diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/about/lv.json b/bundles/org.openhab.ui/web/src/assets/i18n/about/lv.json
new file mode 100644
index 000000000..7ac0e03aa
--- /dev/null
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/about/lv.json
@@ -0,0 +1,21 @@
+{
+  "about.title": "Par",
+  "about.homePage": "Mājas lapa",
+  "about.documentation": "Dokumentācija",
+  "about.communityForum": "Kopienas forums",
+  "about.technicalInformation": "Tehniskā informācija",
+  "about.technicalInformation.configurationFolder": "Konfigurāciju mape",
+  "about.technicalInformation.userdataFolder": "Lietotāja datu mape",
+  "about.technicalInformation.logsFolder": "Žurnālfailu mape",
+  "about.technicalInformation.operatingSystem": "Operētājsistēma",
+  "about.technicalInformation.javaRuntime": "Java vide",
+  "about.technicalInformation.resourceStats": "{nbproc} pieejami procesori - {ram} pieejama atmiņa",
+  "about.technicalInformation.viewDetails": "Skatīt detaļas",
+  "about.appearanceOptions": "Izskats (tikai šajā iekārtā)",
+  "about.reload": "Pārlādēt",
+  "about.reload.purgeExplanation1": "Kešatmiņas un/vai servisa procesi tiek izmantoti, lai saglabātu resursus lokāli un padarītu ātrāku lietotnes ielādi, taču tie var nenoteikt, ka tā atjaunināta uz jaunu versiju.",
+  "about.reload.purgeExplanation2": "Izvēlieties Nodzēst kešatmiņu un atjaunot lai nodzēstu visu kešatmiņu, atreģistrētu servisa procesus un lejuplādētu visu no jauna no servera.",
+  "about.reload.purgeCachesAndRefresh": "Nodzēst kešatmiņu un atjaunot",
+  "about.reload.confirmPurge": "Nodzēst visu aplikācijas kešatmiņju un atreģistrēt servisa procesus? Šī darbīnas arī atjaunos lapas saturu no servera, kas var aizņemt dažas sekundes.",
+  "about.reload.reloadApp": "Pārlādēt lietotni"
+}
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/analyzer/lv.json b/bundles/org.openhab.ui/web/src/assets/i18n/analyzer/lv.json
new file mode 100644
index 000000000..790ab7532
--- /dev/null
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/analyzer/lv.json
@@ -0,0 +1,70 @@
+{
+  "analyzer.title": "Analizēt",
+  "analyzer.back": "Atpakaļ",
+  "analyzer.save": "Saglabāt",
+  "analyzer.controls": "Iestatījumi",
+  "analyzer.series": "Sērijas",
+  "analyzer.series.table.header.label": "Nosaukums",
+  "analyzer.series.table.header.type": "Tips",
+  "analyzer.series.table.header.axis": "Asis",
+  "analyzer.series.table.header.markers": "Marķieri",
+  "analyzer.series.table.header.aggregation": "Apkopošana",
+  "analyzer.series.table.header.silent": "Nav datu",
+  "analyzer.series.table.type.bar": "Josla",
+  "analyzer.series.table.type.line": "Līnija",
+  "analyzer.series.table.type.area": "Laukums",
+  "analyzer.series.table.type.heatmap": "Intensitātes karte",
+  "analyzer.series.table.na": "N/A",
+  "analyzer.coords": "Koordinātas",
+  "analyzer.coords.period": "Periods",
+  "analyzer.coords.period.dynamic": "Dinamisks",
+  "analyzer.coords.period.fixed": "Fiksēts",
+  "analyzer.coords.period.day": "Diena",
+  "analyzer.coords.period.week": "Nedēļa",
+  "analyzer.coords.period.month": "Mēnesis",
+  "analyzer.coords.period.year": "Gads",
+  "analyzer.coords.coordSystem": "Koordinātu sistēma",
+  "analyzer.coords.coordSystem.time": "Laiks",
+  "analyzer.coords.coordSystem.aggregate": "Apkopots",
+  "analyzer.coords.coordSystem.aggregate.1dimension": "1 dimensija",
+  "analyzer.coords.coordSystem.aggregate.2dimensions": "2 dimensijas",
+  "analyzer.coords.coordSystem.calendar": "Kalendārs",
+  "analyzer.coords.rotate": "Pagriezt",
+  "analyzer.ranges": "Diapazoni",
+  "analyzer.ranges.visualPalette": "Kartes palete",
+  "analyzer.ranges.visualPalette.yellowred": "Dzeltens-sarkans",
+  "analyzer.ranges.visualPalette.greenred": "Zaļš-dzeltens-sarkans",
+  "analyzer.ranges.visualPalette.whiteblue": "Balts-zils",
+  "analyzer.ranges.visualPalette.bluered": "Zils-sarkans",
+  "analyzer.ranges.range": "Diapazons",
+  "analyzer.ranges.range.min": "Min",
+  "analyzer.ranges.range.max": "Max",
+  "analyzer.ranges.range.type": "Tips",
+  "analyzer.ranges.range.type.continuous": "Nepārtraukts",
+  "analyzer.ranges.range.type.piecewise": "Pa intervāliem",
+  "analyzer.ranges.valueAxes": "Vērtību asis",
+  "analyzer.ranges.valueAxes.table.header.label": "Nosaukums",
+  "analyzer.ranges.valueAxes.table.header.min": "Min",
+  "analyzer.ranges.valueAxes.table.header.max": "Max",
+  "analyzer.ranges.valueAxes.table.header.scale": "Mērogs",
+  "analyzer.ranges.valueAxes.table.header.split": "Sadalīt",
+  "analyzer.ranges.valueAxes.placeholder.auto": "Automātiski",
+  "analyzer.aggregations.average": "Vidējais",
+  "analyzer.aggregations.sum": "Summa",
+  "analyzer.aggregations.min": "Minimums",
+  "analyzer.aggregations.max": "Maksimums",
+  "analyzer.aggregations.first": "Pirmais (agrākais)",
+  "analyzer.aggregations.last": "Pēdējais (vēlākais)",
+  "analyzer.aggregations.diffFirst": "Pirmo satarpība",
+  "analyzer.aggregations.diffLast": "Ppēdējo satarpība",
+  "analyzer.dialogs.header.markers": "Marķieri",
+  "analyzer.dialogs.header.aggregation": "Summējošās funkcijas",
+  "analyzer.dialogs.header.split": "Asu iedaļas",
+  "analyzer.dialogs.save.message": "Ievadiet ID diagrammas lapai, kuru vēlaties izveidot no pašreizējiem analizatora iestatījumiem",
+  "analyzer.dialogs.save.title": "Saglabāt kā lapu",
+  "analyzer.dialogs.save.invalid": "UID var saturēt tikai burtus, ciparus un pasvītrojuma zīmes",
+  "analyzer.dialogs.save.replace.message": "Lapa ar norādīto ID {uid} jau pastāv. Vai vēlaties to pārrakstīt?",
+  "analyzer.dialogs.save.replace.title": "Lapa jau pastāv",
+  "analyzer.page.updated": "Grafika lapa atjaunota",
+  "analyzer.page.created": "Grafika lapa izveidota"
+}
\ No newline at end of file
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/common/lv.json b/bundles/org.openhab.ui/web/src/assets/i18n/common/lv.json
new file mode 100644
index 000000000..5c066b8f4
--- /dev/null
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/common/lv.json
@@ -0,0 +1,43 @@
+{
+  "dialogs.ok": "Labi",
+  "dialogs.cancel": "Atcelt",
+  "dialogs.back": "Atpakaļ",
+  "dialogs.done": "Gatavs",
+  "dialogs.save": "Saglabāt",
+  "dialogs.close": "Aizvērt",
+  "dialogs.copy": "Kopēt",
+  "dialogs.delete": "Dzēst",
+  "dialogs.search": "Meklēt",
+  "dialogs.search.items": "Meklēt lietas",
+  "dialogs.search.things": "Meklēt lietas",
+  "dialogs.search.rules": "Meklēt kārtulas",
+  "dialogs.search.nothingFound": "Nekas netika atrasts",
+  "home.overview.title": "Pārskats",
+  "home.overview.tab": "Pārskats",
+  "home.overview.button.documentation": "Dokumentācija",
+  "home.overview.button.tutorial": "Apmācība",
+  "home.locations.title": "Vietas",
+  "home.locations.tab": "Vietas",
+  "home.equipment.title": "Ierīces",
+  "home.equipment.tab": "Ierīces",
+  "home.properties.title": "Parametri",
+  "home.properties.tab": "Parametri",
+  "home.cards.close": "Aizvērt",
+  "home.cards.analyze": "Analizēt",
+  "home.cards.analyzeAll": "Analizēt visus",
+  "home.otherApps": "Citas lietotnes",
+  "home.editHome": "Labot sākumlapu",
+  "home.pinToHome": "Pievienot sākumlapai",
+  "home.exitToApp": "Atgriezties uz lietotni",
+  "home.tip.otherApps": "Atveriet lietotņu paneli lai palaistu citas saskarnes",
+  "sidebar.noPages": "Nav lapu",
+  "sidebar.administration": "Administrēšana",
+  "sidebar.settings": "Iestatījumi",
+  "sidebar.developerTools": "Izstrādātāja Rīki",
+  "sidebar.helpAbout": "Palīdzība un par",
+  "sidebar.unlockAdmin": "Atbloķēt administrēšanu",
+  "sidebar.tip.signIn": "Pierakstieties kā administrators, lai piekļūtu iestatījumiem",
+  "page.navbar.back": "Atpakaļ",
+  "page.navbar.edit": "Labot",
+  "admin.notTranslatedYet": "Administrēšanas vietne vēl nav iztulkota."
+}
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/empty-states/lv.json b/bundles/org.openhab.ui/web/src/assets/i18n/empty-states/lv.json
new file mode 100644
index 000000000..9cc1e8dea
--- /dev/null
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/empty-states/lv.json
@@ -0,0 +1,30 @@
+{
+  "overview.title": "Pārskata lapa vēl nav nokonfigurēta",
+  "overview.text": "Rediģējiet izkārtojuma lapu ar ID <code>\"overview\"</code>, lai attēlotu šeit svarīgas vadīklas.",
+  "inbox.title": "Iesūtne ir tukša",
+  "inbox.text": "Piesaistes papildinājumu automātiskās atklāšanas rezultāti, kurus var pievienot kā lietas, parādīsies šeit.<br><br>Jūs varat arī sākt skenēšanu kādā piesaistes papildinājumā vai pievienot lietas manuāli, izmantojot zamāk redzamo pogu.",
+  "things.title": "Nav lietu",
+  "things.text": "Lietas ir ierīces un pakalpojumi, kas ir savienoti ar openHAB, tos nodrošina piesaistes papildinājumi.<br> <br>Instalētie piesaistes papildinājumi kas atbalsta automātisko meklēšanu, pievienos lietas jūsu iesūtnei. Jūs varat arī sākt skenēšanu kādā piesaistes papildinājumā vai manuāli pievienot pirmo lietu, izmantojot zemāk esošo pogu.",
+  "things.nobindings.title": "Nav piesaistes papildinājumu",
+  "things.nobindings.text": "Lai pievienotu lietas sitēmai, vispirms jāinstalē piesaistes papildinājumi.",
+  "model.title": "Sāciet modelēt jūsu māju",
+  "model.text": "Izveidojiet modeli no saviem vienumiem, lai tos sakārtotu un semantiski saistītu savā starpā.<br><br>Sāciet ar atrašanās vietu hierarhiju: ēkas, ārējās teritorijas, stāvi un telpas, pēc nepieciešamības. Pēc tam pievinojiet iekārtas un punktus no lietām (vai manuāli).",
+  "items.title": "Nav vienumu",
+  "items.text": "Vienumi atspoguļo jūsu mājas funkcionālo pusi - jūs varat tos sasaistīt ar kanāliem, kas sdefinēti lietās. Sāciet ar skatu Modelis, lai izveidotu sākotnējo struktūru.<br><br>Jūs varat arī definēt vienumus ar konfigurācijas failiem vai ar zemāk esošo pogu.",
+  "items.add.title": "Definējiet vienumus augstāk",
+  "items.add.text": "Izmantojiet openHAB vienumu sintaksi, lai izveidotu jaunus vienumus vai atjauninātu tos, kā arī to metadatus un saites ar kanāliem. Tie tiks saglabāti iekšējā datu bāzē.",
+  "pages.title": "Vēl nav lapu",
+  "pages.text": "Izveidojiet lapas, lai dažādos veidos parādītu informāciju un mijiedarbotos ar jūsu vienumiem. Jūs varat izveidot vairāku veidu lapas: diagrammas, kartes, plānus...<br><br>Lai izveidotu savu pirmo lapu, noklikšķiniet uz zemāk esošās pogas.",
+  "rules.title": "Nav kārtulu",
+  "rules.text": "Kārtulas ir jūsu mājas automatizācijas pamatelementi, tie nosaka darbības, kas jāveic, kad notiek konkrēti notikumi.<br><br>Izveidojiet savu pirmo kārtulu ar zemāk redzamo pogu; Lai izveidotu sarežģītākus scenārijus, skriptu failus varat arī ierakstīt konfigurācijas mapē.",
+  "scripts.title": "Nav skriptu",
+  "scripts.text": "Skripti ir īpaša veida kārtulas, bez aktivizētājiem un viena moduļa koda izpildei.<br />Jūs varat tos palaist pēc pieprasījuma vai izsaukt no citām kārtulām.<br><br>Izveidojiet savu pirmo skriptu ar pogu zemāk.",
+  "schedule.title": "Plānotājā nekā nav",
+  "schedule.text": "Plānotājs parāda kārtulas, kas īpaši apzīmētas kā “Schedule” un darbosies tuvākajās 30 dienās.<br><br>Noklikšķiniet uz pogas zemāk, lai izveidotu pirmo plānotāja kārtulu.",
+  "rules.missingengine.title": "Kārtulu apstrādes programma nav instalēta",
+  "rules.missingengine.text": "Pirms kārtuluu izveides ir jāinstalē kārtulu apstrādes programma.",
+  "addons.title": "Papildinājumi nav instalēti",
+  "addons.text": "Papildinājumi pievieno openHAB sistēmai papildus funkcionalitāti.<br><br>Instalējiet tos ar zemāk esošo pogu.",
+  "page.unavailable.title": "Lapa nav pieejama",
+  "page.unavailable.text": "Redzamības ierobežojumu dēļ jums nav atļauts skatīt šo lapu."
+}
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/empty-states/sl.json b/bundles/org.openhab.ui/web/src/assets/i18n/empty-states/sl.json
index d4ed827d7..40ea14837 100644
--- a/bundles/org.openhab.ui/web/src/assets/i18n/empty-states/sl.json
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/empty-states/sl.json
@@ -1,30 +1,30 @@
 {
   "overview.title": "Pregledna stran še ni nastavljena",
   "overview.text": "Uredi pregledno stran z IDjem <code>\"pregled\"</code> za prikaz pomembnih nastavitev tukaj.",
-  "inbox.title": "The Inbox is empty",
-  "inbox.text": "Discovery results from your bindings that can be added as things will appear here.<br><br>You can also start a scan for a certain binding or add things manually with the button below.",
-  "things.title": "No things yet",
-  "things.text": "Things are the devices and services connected to openHAB, they are provided by binding add-ons.<br><br>Installed bindings which support auto-discovery will add thing candidates to your Inbox. You can also start a scan for a certain binding or add your first thing manually with the button below.",
-  "things.nobindings.title": "No bindings",
-  "things.nobindings.text": "To add things to your system, you first need to install binding add-ons.",
-  "model.title": "Start modelling your home",
-  "model.text": "Build a model from your items to organize them and relate them to each other semantically.<br><br>Begin with a hierarchy of locations: buildings, outside areas, floors and rooms, as needed. Then, insert equipment and points from your things (or manually).",
-  "items.title": "No items yet",
-  "items.text": "Items represent the functional side of your home - you can link them to the channels defined by your things. Start with the Model view to create a clean initial structure.<br><br>You can also define items with configuration files, or with the button below.",
-  "items.add.title": "Define Items Above",
-  "items.add.text": "Use the openHAB item syntax to create new items or update them, as well as their metadata and links to channels. They will be stored in the internal database.",
-  "pages.title": "No pages yet",
-  "pages.text": "Design pages to display information in various ways and interact with your items. You can create several kinds of pages: charts, sitemaps, floor plans...<br><br>Click the button below to create your first page.",
-  "rules.title": "No rules yet",
-  "rules.text": "Rules are the basic building blocks to automate your home - they define which actions to perform when certain events occur.<br><br>Create your first rule with the button below; for more advanced scenarios, you can also write script files in your configuration folder.",
-  "scripts.title": "No scripts yet",
-  "scripts.text": "Scripts are a special kind of rules, with no triggers and a single action module to execute code.<br />You can run them on-demand or call them from other rules.<br><br>Create your first script with the button below.",
-  "schedule.title": "Nothing in the schedule",
-  "schedule.text": "The schedule displays when rules specifically tagged \"Schedule\" are expected to run, up to 30 days.<br><br>Click the button below to create your first scheduled rule.",
-  "rules.missingengine.title": "Rule engine not installed",
-  "rules.missingengine.text": "The rule engine must be installed before rules can be created.",
-  "addons.title": "No add-ons installed",
-  "addons.text": "Add-ons add functionality to your openHAB system.<br><br>Install them with the button below.",
+  "inbox.title": "Nabiralnik je prazen",
+  "inbox.text": "Stvari, ki jih kot rezultate odkrivanja podajo vaše povezave, se prikažejo tukaj.<br><br>Lahko pa tudi zaženete iskanje na določeni povezavi ali pa ročno dodate stvar s klikom na gumb spodaj.",
+  "things.title": "Ni stvari",
+  "things.text": "Stvari so naprave in servisi povezane na openHAB, ki jih ponujajo povezave.<br><br>Nameščene povezave, ki podpirajo avtomatsko odkrivanje, bodo dodale kandidate za stvari v vaš nabiralnik. Lahko pa tudi zaženete iskanje za določeno povezavo ali pa ročno dodate stvari z gumbom spodaj.",
+  "things.nobindings.title": "Ni povezav",
+  "things.nobindings.text": "V kolikor želite dodati stvari v vaš sistem morate najprej namestiti povezave.",
+  "model.title": "Začnite modelirati vaš dom",
+  "model.text": "Naredite model z vašimi predmeti za lažjo organizacijo in semantično povezovanje med njimi.<br><br>Začnite s hierarhijo lokacij: stavbe, zunanja območja, nadstropja in sobe itd. Nato vstavite opremo in točke z vaših stvari (ali ročno).",
+  "items.title": "Ni predmetov",
+  "items.text": "Predmeti predstavljajo funkcionalno stran vašega doma - lahko jih povežete na kanale definirane na vaših stvareh. Začnite z modelnim pogledom v kolikor želite narediti novo strukturo.<br><br>Lahko pa definirate predmete s pomočjo nastavitvenih datotek ali s pomočjo gumba spodaj.",
+  "items.add.title": "Definiraj predmete zgoraj",
+  "items.add.text": "Uporabite openHAB sintakso za kreiranje novih ali za posodabljanje meta podatkov in povezav na kanale na obstoječih predmetih. Nastavitve se bodo shranile v interni podatkovni bazi.",
+  "pages.title": "Ni strani",
+  "pages.text": "Naredi strani za prikaz informacij na raznorazne načine in za interakcijo z vašimi predmeti. Lahko naredite več vrst strani: grafi, zemljevidi strani, načrti nadstropij...<br><br>Kliknite gumb spodaj za vašo prvo stran.",
+  "rules.title": "Ni pravil",
+  "rules.text": "Pravila so osnovni gradnik za avtomatizacijo vašega doma - v njih določite katera dejanja se izvedejo, ko se dogodi nek dogodek.<br><br>Naredite vaše prvo pravilo z gumbom spodaj; za bolj zahtevne primere uporabe lahko napišete tudi skriptne datoteke v vaši nastavitveni mapi.",
+  "scripts.title": "Ni skriptnih datotek",
+  "scripts.text": "Skriptne datoteke so posebna vrsta pravil brez prožilnikov in s samo enim modulom za izvedbo kode.<br />Lahko jih zaženeš na zahtevo ali pa kličeš iz drugih pravil.<br><br>Naredi prvo skriptno datoteko z gumbom spodaj.",
+  "schedule.title": "Urnik je prazen",
+  "schedule.text": "Urnik prikazuje kdaj se bodo pravila z oznako \"Urnik\" zagnala, do 30 dni vnaprej.<br><br>Naredi prvo pravilo z oznako \"Urnik\" s klikom na gumb spodaj.",
+  "rules.missingengine.title": "Motor za pravila ni nameščen",
+  "rules.missingengine.text": "Motor za pravila mora bit nameščen v kolikor želiš narediti pravila.",
+  "addons.title": "Ni nameščenih dodatkov",
+  "addons.text": "Dodatki omogočajo dodatno funkcionalnost vašemu sistemu openHAB.<br><br>Namesti jih s klikom na gumb spodaj.",
   "page.unavailable.title": "Strani ni na voljo",
   "page.unavailable.text": "Nimate pravic za ogled strani zaradi nastavljeni omejitev strani."
 }
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/habot/lv.json b/bundles/org.openhab.ui/web/src/assets/i18n/habot/lv.json
new file mode 100644
index 000000000..0ee6abd9d
--- /dev/null
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/habot/lv.json
@@ -0,0 +1,11 @@
+{
+  "habot.example.label": "(piemērs)",
+  "habot.clearHistory": "Izdzēst vēsturi",
+  "habot.dismiss": "Atcelt",
+  "habot.example1": "Kāda ir temperatūra virtuvē?",
+  "habot.example2": "Uzstādīt termostatu uz 21 grādu",
+  "habot.example3": "Izslēgt gaismas pirmajā stāvā",
+  "habot.anythingElse": "Vai vēlaties vēl ko?",
+  "habot.cardDeckIsIncompatible": "Diemžēl kariņas, kas saglabātas kartiņu lapā, šeit nevar parādīt, izmantojiet speciālo HABot lietotni, lai tās redzētu.",
+  "habot.cardIsIncompatible": "Diemžēl šo kartiņu šeit nevar parādīt. Izmantojiet speciālo HABot lietotni, lai to redzētu."
+}
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/profile/lv.json b/bundles/org.openhab.ui/web/src/assets/i18n/profile/lv.json
new file mode 100644
index 000000000..33a30b1c1
--- /dev/null
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/profile/lv.json
@@ -0,0 +1,19 @@
+{
+  "profile.title": "Jūsu profils",
+  "profile.changePassword": "Mainīt paroli",
+  "profile.sessions": "Sesijas",
+  "profile.sessions.header": "Piezīme: pat ja jūs izdzēsīsiet sesiju, tā joprojām var būt aktīva, līdz beidzas visu derīgo piekļuves pilnvaru derīguma termiņš.",
+  "profile.sessions.signOut": "Izrakstieties no šīs sesijas",
+  "profile.sessions.created": "Izveidota: ",
+  "profile.sessions.lastRefreshed": "Pēdējoreiz atjaunota: ",
+  "profile.sessions.delete.success": "Sesija izdzēsta",
+  "profile.sessions.delete.error": "Kļūda dzēšot sesju: ",
+  "profile.sessions.signOut.error": "Kļūda izrakstoties: ",
+  "profile.apiTokens": "API piekļuves pilnvaras",
+  "profile.apiTokens.header": "Izveidojiet API piekļuves pilnvaras, lai ārējiem rīkiem un un servisiem, kas neatbalsta OAuth2 autorizāciju, dotu pastāvīgu piekļuvi jūsu vārdā.",
+  "profile.apiTokens.created": "Izveidots: ",
+  "profile.apiTokens.validForScope": "Derīgs jomai: ",
+  "profile.apiTokens.create": "Izveidot jaunu API piekļuves pilnvaru",
+  "profile.apiTokens.delete.success": "API piekļuves pilnvara nodzēsta",
+  "profile.apiTokens.delete.error": "Kļūda dzēšot API piekļuves pilnvaru: "
+}
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/rule-status/lv.json b/bundles/org.openhab.ui/web/src/assets/i18n/rule-status/lv.json
new file mode 100644
index 000000000..1244e602a
--- /dev/null
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/rule-status/lv.json
@@ -0,0 +1,8 @@
+{
+  "CONFIGURATION_ERROR": "KĻŪDA: KONFIGURĀCIJA",
+  "HANDLER_INITIALIZING_ERROR": "KĻŪDA: APSTRĀDES PROGRAMMAS INICIALIZĀCIJA",
+  "HANDLER_MISSING_ERROR": "KĻŪDA: NAV APSTRĀDES PROGRAMMAS",
+  "TEMPLATE_MISSING_ERROR": "KĻŪDA: VEIDNE",
+  "INVALID_RULE": "KĻŪDAINA",
+  "DISABLED": "ATSLĒGTA"
+}
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/rule-status/ru.json b/bundles/org.openhab.ui/web/src/assets/i18n/rule-status/ru.json
new file mode 100644
index 000000000..175755c30
--- /dev/null
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/rule-status/ru.json
@@ -0,0 +1,8 @@
+{
+  "CONFIGURATION_ERROR": "ОШИБКА: КОНФИГУРАЦИИ",
+  "HANDLER_INITIALIZING_ERROR": "ОШИБКА: ОБРАБОТЧИКА",
+  "HANDLER_MISSING_ERROR": "ОШИБКА: ОБРАБОТЧИКА",
+  "TEMPLATE_MISSING_ERROR": "ОШИБКА: ТЕМПЛЕТ",
+  "INVALID_RULE": "НЕКОРРЕКТНОЕ",
+  "DISABLED": "ОТКЛЮЧЕНО"
+}
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/rule-status/sl.json b/bundles/org.openhab.ui/web/src/assets/i18n/rule-status/sl.json
new file mode 100644
index 000000000..f28580a33
--- /dev/null
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/rule-status/sl.json
@@ -0,0 +1,8 @@
+{
+  "CONFIGURATION_ERROR": "NAPAKA: NASTAVITVE",
+  "HANDLER_INITIALIZING_ERROR": "NAPAKA: UPRAVNIK",
+  "HANDLER_MISSING_ERROR": "NAPAKA: UPRAVNIK",
+  "TEMPLATE_MISSING_ERROR": "NAPAKA: PREDLOGA",
+  "INVALID_RULE": "NEVELJAVEN",
+  "DISABLED": "ONEMOGOČEN"
+}
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/semantics/lv.json b/bundles/org.openhab.ui/web/src/assets/i18n/semantics/lv.json
new file mode 100644
index 000000000..72c91469d
--- /dev/null
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/semantics/lv.json
@@ -0,0 +1,94 @@
+{
+  "Temperature": "Temperatūras",
+  "Light": "Gaismas",
+  "ColorTemperature": "Krāsas temperatūras",
+  "Humidity": "Mitrums",
+  "Presence": "Klātbūtne",
+  "Pressure": "Spiediens",
+  "Smoke": "Dūmi",
+  "Noise": "Troksnis",
+  "Rain": "Lietus",
+  "Wind": "Vējš",
+  "Water": "Ūdens",
+  "CO2": "CO2",
+  "CO": "CO",
+  "Energy": "Enerģija",
+  "Power": "Jauda",
+  "Voltage": "Spriegums",
+  "Current": "Strāva",
+  "Frequency": "Frekvence",
+  "Gas": "Gāze",
+  "SoundVolume": "Skaļums",
+  "Oil": "Degviela",
+  "Duration": "Ilgums",
+  "Level": "Līmeņi",
+  "Opening": "Atvērts",
+  "Timestamp": "Laiks",
+  "Ultraviolet": "Ultravioletais starojums",
+  "Vibration": "Vibrācija",
+  "Alarm": "Trauksmes",
+  "Control": "Kontroles",
+  "Switch": "Slēdži",
+  "Measurement": "Mērījumi",
+  "Setpoint": "Iestatījumi",
+  "Status": "Statusi",
+  "LowBattery": "Zemi baterijas llīmeņi",
+  "OpenLevel": "Atvērums",
+  "OpenState": "Atvērts",
+  "Tampered": "Bojāts",
+  "Tilt": "Noliekts",
+  "Equipment": "Dažādi",
+  "AlarmSystem": "Trauksmes sistēmas",
+  "Battery": "Baterijas",
+  "Blinds": "Žalūzijas",
+  "Boiler": "Boileri",
+  "Camera": "Kameras",
+  "Car": "Automašīnas",
+  "CleaningRobot": "Putekļu sūcēji roboti",
+  "Door": "Durvis",
+  "BackDoor": "Aizmugurējās durvis",
+  "CellarDoor": "Pagraba durvis",
+  "FrontDoor": "Ārdurvis",
+  "GarageDoor": "Garāžas durvis",
+  "Gate": "Vārti",
+  "InnerDoor": "Iekšdurvis",
+  "SideDoor": "Sānu durvis",
+  "Doorbell": "Durvju zvani",
+  "Fan": "Ventilatori",
+  "CeilingFan": "Griestu ventilatori",
+  "KitchenHood": "Tvaika nosūcēji",
+  "HVAC": "HVAC",
+  "Inverter": "Inverteri",
+  "LawnMower": "Zāles pļāvēji",
+  "Lightbulb": "Gaismas",
+  "LightStripe": "Apgaisles lentas",
+  "Lock": "Atslēgas",
+  "NetworkAppliance": "Tīkla iekārtas",
+  "PowerOutlet": "Kontaktligzdas",
+  "Projector": "Projektori",
+  "Pump": "Sūkņi",
+  "RadiatorControl": "Radiatora vadība",
+  "Receiver": "AV resīveri",
+  "RemoteControl": "Tālvadības pultis",
+  "Screen": "Ekrāni",
+  "Television": "Televizori",
+  "Sensor": "Sensori",
+  "MotionDetector": "Kustību sensori",
+  "SmokeDetector": "Dūmu detektori",
+  "Siren": "Sirēnas",
+  "Smartphone": "Viedtālruņi",
+  "Speaker": "Skaļruņi",
+  "Valve": "Vārsti",
+  "VoiceAssistant": "Balss palīgi",
+  "WallSwitch": "Sienas slēdži",
+  "WebService": "Tīmekļa pakalpojumi",
+  "WeatherService": "Laika ziņu servisi",
+  "WhiteGood": "Sadzīves tehnika",
+  "Dishwasher": "Trauku mazgājamās mašīnas",
+  "Dryer": "Žāvētāji",
+  "Freezer": "Saldētavas",
+  "Oven": "Plītis",
+  "Refrigerator": "Ledusskapji",
+  "WashingMachine": "Veļas mašīnas",
+  "Window": "Logi"
+}
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/semantics/ru.json b/bundles/org.openhab.ui/web/src/assets/i18n/semantics/ru.json
index ed51fd7ef..f1e6f1fb3 100644
--- a/bundles/org.openhab.ui/web/src/assets/i18n/semantics/ru.json
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/semantics/ru.json
@@ -12,8 +12,8 @@
   "Water": "Вода",
   "CO2": "CO2",
   "CO": "CO",
-  "Energy": "Energy",
-  "Power": "Power",
+  "Energy": "Энергия",
+  "Power": "Питание",
   "Voltage": "Напряжение",
   "Current": "Ток",
   "Frequency": "Частота",
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/semantics/uk.json b/bundles/org.openhab.ui/web/src/assets/i18n/semantics/uk.json
index cff6da677..3e912c826 100644
--- a/bundles/org.openhab.ui/web/src/assets/i18n/semantics/uk.json
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/semantics/uk.json
@@ -57,7 +57,7 @@
   "Fan": "Вентилятори",
   "CeilingFan": "Стельові вентилятори",
   "KitchenHood": "Кухонні витяжки",
-  "HVAC": "HVAC",
+  "HVAC": "HVAC (опалення/вентиляція/кондиціювання)",
   "Inverter": "Інвертери",
   "LawnMower": "Газонокосарки",
   "Lightbulb": "Світло",
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/lv.json b/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/lv.json
new file mode 100644
index 000000000..390d7000b
--- /dev/null
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/lv.json
@@ -0,0 +1,37 @@
+{
+  "setupwizard.language": "Valoda",
+  "setupwizard.region": "Reģions",
+  "setupwizard.timezone": "Laika zona",
+  "setupwizard.beginSetup": "Sākt uzstādīšanu",
+  "setupwizard.skipSetup": "Izlaist uzstādīšanu",
+  "setupwizard.skipSetup.confirm.title": "Izlaist uzstādīšanu",
+  "setupwizard.skipSetup.confirm.message": "Vai esat pārliecināts? Iestatīšana ietaupīs jūsu laiku, veicot tikai dažus pamata konfigurācijas uzdevumus. Izlaidiet tikai tad, ja zināt, ko darāt.",
+  "setupwizard.location.title": "Iestatiet savu atrašanās vietu",
+  "setupwizard.location.header1": "Vai vēlaties kopīgot savas mājas atrašanās vietu?",
+  "setupwizard.location.header2": "Tas palīdzēs izvēlēties datus, kas atkarīgi no jūsu atrašanās vietas, piemēram, saullēkta/saulrieta laikus vai laika prognozi.",
+  "setupwizard.location.parameterLabel": "Jūsu mājas atrašanās vieta",
+  "setupwizard.location.placeholder": "<platums>,<garums>[,<augstums>]",
+  "setupwizard.location.retrieveFromDevice": "Iegūt no šīs ierīces",
+  "setupwizard.location.retrieveFromDevice.error": "Kļūda, nosakot pašreizējo atrašanās vietu",
+  "setupwizard.location.retrieveFromDevice.notAvailable.title": "Atvainojiet",
+  "setupwizard.location.retrieveFromDevice.notAvailable.message": "Atrašanās vietas noteikšana nav pieejama",
+  "setupwizard.location.footer": "Jūsu ierīcei tiks prasīta atļauja izmantot pašreizējās atrašanās vietas datus, tikai lai palīdzētu jums aizpildīt ģeogrāfiskā platuma un garuma datus augstāk. Pēc tam jūs varat atsaukt atļauju.",
+  "setupwizard.location.setLocation": "Iestatīt atrašanās vietu",
+  "setupwizard.location.configureLater": "Konfigurēt sadaļā Iestatījumi vēlāk",
+  "setupwizard.addons.title": "Instalēt papildinājumus",
+  "setupwizard.addons.header1": "Lielāko daļu openHAB funkcionalitātes nodrošina papildinājumi.",
+  "setupwizard.addons.header2": "Ivēlieties kurus paplašinājumus vēlaties instalēt tūlīt.",
+  "setupwizard.addons.browseAddonsOnWebsite": "Skatīt papildinājumus openhab.org",
+  "setupwizard.addons.selectAddons": "Atlasiet instalējamos papildinājumus",
+  "setupwizard.addons.selectAddons.placeholder": "Mēģiniet: astro, mqtt, hue, knx...",
+  "setupwizard.addons.footer": "Lai optimāli izmantotu sistēmas resursus, instalējiet tikai nepieciešamos papildinājumus! Papildinājumu instalēšana var aizņemt kādu laiku. Lūdzu, esiet pacietīgs un palieciet šajā lapā, līdz darbība būs pabeigta.",
+  "setupwizard.addons.installAddons": "Instalēt 1 papildinājumu | Instalēt {n} papoldinājumus",
+  "setupwizard.addons.installLater": "Instalēt papildinājumus vēlāk",
+  "setupwizard.addons.installing": "Instalē papildinājumus...",
+  "setupwizard.addons.installingAddon": "Instalē papildinājumu: {addon}",
+  "setupwizard.addons.progress": "{current} no {total}",
+  "setupwizard.addons.pleaseWait": "Lūdzu uzgaidiet...",
+  "setupwizard.addons.waitMessage": "Jūsu izvēlēto papildinājumu instalēšana var aizņemt dažas minūtes.",
+  "setupwizard.welcome.title": "Laipni lūdzam openHAB!",
+  "setupwizard.welcome.getStarted": "Sāksim"
+}
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/pt-BR.json b/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/pt-BR.json
index dfeccf4be..6191991d8 100644
--- a/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/pt-BR.json
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/pt-BR.json
@@ -10,6 +10,7 @@
   "setupwizard.location.header1": "Gostaria de compartilhar a localização da sua casa?",
   "setupwizard.location.header2": "Isso ajudará a determinar dados dependentes da sua posição, como horários do nascer/pôr do sol ou do clima.",
   "setupwizard.location.parameterLabel": "Localização da sua casa",
+  "setupwizard.location.placeholder": "<latitude>,<longitude>[,<altitude>]",
   "setupwizard.location.retrieveFromDevice": "Obter deste dispositivo",
   "setupwizard.location.retrieveFromDevice.error": "Erro ao obter a posição atual",
   "setupwizard.location.retrieveFromDevice.notAvailable.title": "Desculpa",
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/ru.json b/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/ru.json
index 7a2595f5f..629a5a8ae 100644
--- a/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/ru.json
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/ru.json
@@ -10,6 +10,7 @@
   "setupwizard.location.header1": "Вы хотите поделиться местоположением вашего дома?",
   "setupwizard.location.header2": "Это поможет определить данные, зависящие от вашего положения, такие как восход солнца/время заката или погода.",
   "setupwizard.location.parameterLabel": "Расположение вашего дома",
+  "setupwizard.location.placeholder": "<latitude>,<longitude>[,<altitude>]",
   "setupwizard.location.retrieveFromDevice": "Получить с этого устройства",
   "setupwizard.location.retrieveFromDevice.error": "Ошибка при получении текущей позиции",
   "setupwizard.location.retrieveFromDevice.notAvailable.title": "Извините",
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/sl.json b/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/sl.json
index d54ea55c0..f717635a2 100644
--- a/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/sl.json
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/sl.json
@@ -10,6 +10,7 @@
   "setupwizard.location.header1": "Ali želite deliti lokacijo vašega doma?",
   "setupwizard.location.header2": "Omogočalo vam bo dostop do podatkov, ki so odvisni od lokacij, kot so sončni vzhod in zahod ali vreme.",
   "setupwizard.location.parameterLabel": "Lokacija vašega doma",
+  "setupwizard.location.placeholder": "<latitude>,<longitude>,<altitude>",
   "setupwizard.location.retrieveFromDevice": "Pridobi s te naprave",
   "setupwizard.location.retrieveFromDevice.error": "Napaka pri pridobivanju trenutne lokacije",
   "setupwizard.location.retrieveFromDevice.notAvailable.title": "Oprostite",
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/uk.json b/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/uk.json
index 463b107fa..85dd30d7a 100644
--- a/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/uk.json
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/setup-wizard/uk.json
@@ -10,6 +10,7 @@
   "setupwizard.location.header1": "Ви хотіли б поділитися місцезнаходженням вашого будинку?",
   "setupwizard.location.header2": "Це допоможе визначити дані, які залежать від вашого розташування, наприклад: час сходу / заходу сонця, або погода.",
   "setupwizard.location.parameterLabel": "Розташування вашого дому",
+  "setupwizard.location.placeholder": "<latitude>,<longitude>[,<altitude>]",
   "setupwizard.location.retrieveFromDevice": "Отримати з цього пристрою",
   "setupwizard.location.retrieveFromDevice.error": "Помилка під час отримання поточної позиції",
   "setupwizard.location.retrieveFromDevice.notAvailable.title": "Вибачте",
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/theme-switcher/lv.json b/bundles/org.openhab.ui/web/src/assets/i18n/theme-switcher/lv.json
new file mode 100644
index 000000000..430b60087
--- /dev/null
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/theme-switcher/lv.json
@@ -0,0 +1,15 @@
+{
+  "about.theme": "Tēma",
+  "about.theme.auto": "Automātiski",
+  "about.darkMode": "Tumšā tēma",
+  "about.darkMode.auto": "Automātiski",
+  "about.darkMode.light": "Gaišā",
+  "about.darkMode.dark": "Tumšā",
+  "about.navigationBarsStyle": "Navigācijas joslu stils",
+  "about.miscellaneous": "Dažādi",
+  "about.miscellaneous.home.navbar": "Vienkārša navigācijas josla sākumlapā",
+  "about.miscellaneous.home.background": "Standarta sākumlapas fona krāsa",
+  "about.miscellaneous.home.hideChatInput": "Nerādīt sarunas ievades logu sākumlapā",
+  "about.miscellaneous.home.disableCardExpansionAnimation": "Nerādīt kartiņu atvēšanas animācijas",
+  "about.miscellaneous.theme.disablePageTransition": "Nerādīt lapu pārejas animācijas"
+}
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/thing-status/lv.json b/bundles/org.openhab.ui/web/src/assets/i18n/thing-status/lv.json
new file mode 100644
index 000000000..03190ff16
--- /dev/null
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/thing-status/lv.json
@@ -0,0 +1,13 @@
+{
+  "HANDLER_MISSING_ERROR": "KĻŪDA: NAV APSTRĀDES PROGRAMMAS",
+  "HANDLER_CONFIGURATION_PENDING": "KĻŪDA: APSTRĀDES PROGRAMMAS KONFIGURĀCIJA",
+  "HANDLER_INITIALIZING_ERROR": "KĻŪDA: APSTRĀDES PROGRAMMAS INICIALIZĀCIJA",
+  "BRIDGE_UNINITIALIZED": "KĻŪDA: TILTS NAV INICIALIZĒTS",
+  "DISABLED": "ATSLĒGTA",
+  "CONFIGURATION_PENDING": "GAIDA KONFIGURĀCIJU",
+  "COMMUNICATION_ERROR": "KĻŪDA: KOMUNIKĀCIJA",
+  "CONFIGURATION_ERROR": "KĻŪDA: KONFIGURĀCIJA",
+  "BRIDGE_OFFLINE": "KĻŪDA: TILTS ATSLĒGTS",
+  "FIRMWARE_UPDATING": "PROGRAMMATŪRAS JAUNINĀŠANA",
+  "GONE": "ATVIENOTS"
+}
diff --git a/bundles/org.openhab.ui/web/src/assets/i18n/thing-status/sl.json b/bundles/org.openhab.ui/web/src/assets/i18n/thing-status/sl.json
new file mode 100644
index 000000000..16b40e398
--- /dev/null
+++ b/bundles/org.openhab.ui/web/src/assets/i18n/thing-status/sl.json
@@ -0,0 +1,13 @@
+{
+  "HANDLER_MISSING_ERROR": "NAPAKA: UPRAVNIK",
+  "HANDLER_CONFIGURATION_PENDING": "NAPAKA: UPRAVNIK",
+  "HANDLER_INITIALIZING_ERROR": "NAPAKA: UPRAVNIK",
+  "BRIDGE_UNINITIALIZED": "NAPAKA: MOST",
+  "DISABLED": "ONEMOGOČEN",
+  "CONFIGURATION_PENDING": "NASTAVITVE SE POSODABLJAJO",
+  "COMMUNICATION_ERROR": "NAPAKA: KOMUNIKACIJA",
+  "CONFIGURATION_ERROR": "NAPAKA: NASTAVITVE",
+  "BRIDGE_OFFLINE": "NAPAKA: MOST",
+  "FIRMWARE_UPDATING": "STROJNA PROGRAMSKA OPREMA SE POSODABLJA",
+  "GONE": "IZGINIL"
+}