diff --git a/i18n/api/lij.json b/i18n/api/lij.json
new file mode 100644
index 00000000..d43ffa4c
--- /dev/null
+++ b/i18n/api/lij.json
@@ -0,0 +1,15 @@
+{
+	"@metadata": {
+		"authors": [
+			"N. Longo"
+		]
+	},
+	"apihelp-templatedata-summary": "Repigiâ i dæti archiviæ da l'estensción TemplateData.",
+	"apihelp-templatedata-example-1": "O restitoìsce o TemplateData pe [[Template:Foobar]], con di rizultâti se o paràmetro o no l'exìste ò se o l'exìste ma o no gh'à de TemplateData",
+	"apihelp-templatedata-example-2": "O restitoìsce o TemplateData pe [[Template:Phabricator]], con nisciùn rizultâto se o paràmetro o no l'exìste ò se o l'exìste ma o no gh'à de TemplateData",
+	"apihelp-templatedata-param-includeMissingTitles": "O restitoìsce i dæti in scî tìtoli ànche se pèrsci ò se màncan de TemplateData. De default i tìtoli són restitoîi sôlo se exìstan e gh'àn de TemplateData.",
+	"apihelp-templatedata-param-doNotIgnoreMissingTitles": "O restitoìsce i dæti in scî tìtoli ànche se pèrsci ò se màncan de TemplateData. De default (pe retroconpatibilitæ) i tìtoli són restitoîi sôlo se exìstan e gh'àn de TemplateData.",
+	"apihelp-templatedata-param-lang": "O restitoìsce i valoî localizæ inte sta léngoa chi. Pe çèrnia predefinîa, l'é mostròu tùtte e traduçioìn a dispoxiçión.",
+	"apierror-templatedata-corrupt": "A pàgina TemplateData $1 a contêgne di dæti no vàlidi: $2",
+	"apiwarn-templatedata-deprecation-format": "O formâto predefinîo di rizulâti o cangiâ in futûro a <kbd>jsonfm</kbd>. Pe piâxéi, specificâ in mòddo ciæo <kbd>format=json</kbd>."
+}
diff --git a/i18n/ban.json b/i18n/ban.json
index 5f670858..cc32c2b9 100644
--- a/i18n/ban.json
+++ b/i18n/ban.json
@@ -4,9 +4,12 @@
 			"Chinamoonroll"
 		]
 	},
+	"templatedata-desc": "Impleméntasi panyimpanan data antuk paraméter mal (nganggén JSON)",
 	"templatedata-doc-desc-empty": "Tanpa pidarta.",
 	"templatedata-doc-format-block": "Mal puniki condong seneng format paraméter ring blok.",
 	"templatedata-doc-format-custom": "Mal puniki ngelah paformatan kustom.",
+	"templatedata-doc-format-inline": "Mal puniki condong seneng format paraméter ring blok.",
+	"templatedata-doc-no-params-set": "Ten wénten paraméter sané katentuang",
 	"templatedata-doc-param-autovalue": "Aji otomatis",
 	"templatedata-doc-param-default": "Baku",
 	"templatedata-doc-param-example": "Conto",
@@ -35,9 +38,21 @@
 	"templatedata-doc-param-type-wiki-user-name": "Sang anganggé",
 	"templatedata-doc-params": "Paraméter mal",
 	"templatedata-editbutton": "Kalola data mal",
+	"templatedata-errormsg-jsonbadformat": "Format JSON jelé. Ragané prasida ngawangdé operasi niki sapunika ragané prasida ngabecikang, apus tag <templatedata> sané mangkin lan indayang malih, utawi terus ngentosin data mal mangkin antuk sané anyar.",
 	"templatedata-errormsg-insertblank": "Napike ragané seken jagi nyisipang data mal tanpa inpormasi?",
+	"templatedata-exists-on-related-page": "Durus kacatet: sampun wénten blok data mal ring kaca kakait \"[[$1]]\".",
 	"templatedata-helplink": "Pidarta indik data mal",
+	"templatedata-invalid-unnamed-parameter": "Aran paraméter ten dados puyung. Antuk dokuméntasi paraméter sané ten kasengguh aranné, anggén nomor internalné \"1\", \"2\", lan selanturné.",
+	"templatedata-invalid-duplicate-value": "Properti \"$1\" (\"$3\") punika salinan saking \"$2\".",
+	"templatedata-invalid-empty-array": "Properti \"$1\" patut maaji sakirangné asiki ring larikné.",
+	"templatedata-invalid-format": "Properti \"$1\" sapatutné marupa \"inline\", \"block\", utawi satunggil téks format sané beneh.",
+	"templatedata-invalid-length": "Data bes ageng antuk kasimpen ($1 {{PLURAL:$1| byte|byte}}, {{PLURAL:$2|watesné}} $2)",
+	"templatedata-invalid-missing": "Properti \"$1\" sané kaperluang ten kacunduk.",
+	"templatedata-invalid-param": "Paraméter \"$1\" ten patut antuk properti \"$2\".",
 	"templatedata-invalid-parse": "Galat sintaks ring JSON.",
+	"templatedata-invalid-type": "Properti \"$1\" kaaptiang marupa soroh \"$2\".",
+	"templatedata-invalid-unknown": "Properti \"$1\" ten kaaptiang.",
+	"templatedata-invalid-value": "Aji ten patut antuk properti \"$1\".",
 	"templatedata-modal-button-add-language": "Tambah basa",
 	"templatedata-modal-button-addparam": "Tambah paraméter",
 	"templatedata-modal-button-addmap": "Tambah peta anyar",
@@ -72,6 +87,7 @@
 	"templatedata-modal-table-param-aliases": "Alias",
 	"templatedata-modal-table-param-autovalue": "Aji otomatis",
 	"templatedata-modal-table-param-default": "Baku ($1)",
+	"templatedata-modal-table-param-status": "Status",
 	"templatedata-modal-table-param-deprecated": "Lawas",
 	"templatedata-modal-table-param-deprecatedValue": "Panuntun lawas",
 	"templatedata-modal-table-param-description": "Pidarta ($1)",
diff --git a/i18n/lij.json b/i18n/lij.json
index 688131e7..629e7aec 100644
--- a/i18n/lij.json
+++ b/i18n/lij.json
@@ -1,8 +1,114 @@
 {
 	"@metadata": {
 		"authors": [
-			"Giromin Cangiaxo"
+			"Giromin Cangiaxo",
+			"N. Longo"
 		]
 	},
-	"templatedata-modal-button-add-language": "Azonzi lengoa"
+	"templatedata-desc": "Inplementâ a memorizaçión di dæti pe-i paràmetri di template (dêuviàndo JSON).",
+	"templatedata-doc-desc-empty": "Nisciùnn-a descriçión.",
+	"templatedata-doc-format-block": "Sto template chi o preferìsce a formataçión di paràmetri a blòcco.",
+	"templatedata-doc-format-custom": "Sto template chi o gh'à 'na formataçión personalizâ.",
+	"templatedata-doc-format-inline": "Sto template chi o preferìsce a formataçión di paràmetri in lìnia.",
+	"templatedata-doc-no-params-set": "Nisciùn paràmetro specificòu",
+	"templatedata-doc-param-autovalue": "Valô outomàtico",
+	"templatedata-doc-param-default": "Predefinîo",
+	"templatedata-doc-param-example": "Ezénpio",
+	"templatedata-doc-param-desc": "Descriçión",
+	"templatedata-doc-param-desc-empty": "nisciùnn-a descriçión",
+	"templatedata-doc-param-name": "Paràmetro",
+	"templatedata-doc-param-status": "Stâto",
+	"templatedata-doc-param-status-deprecated": "deprecòu",
+	"templatedata-doc-param-status-optional": "opçionâ",
+	"templatedata-doc-param-status-required": "òbligatöio",
+	"templatedata-doc-param-status-suggested": "consegiòu",
+	"templatedata-doc-param-suggestedvalues": "Valoî consegæ",
+	"templatedata-doc-param-type": "Tîpo",
+	"templatedata-doc-param-type-boolean": "Booleàn",
+	"templatedata-doc-param-type-content": "Contegnûo",
+	"templatedata-doc-param-type-date": "Dæta",
+	"templatedata-doc-param-type-line": "Lìnia",
+	"templatedata-doc-param-type-number": "Nùmero",
+	"templatedata-doc-param-type-string": "Strìnga",
+	"templatedata-doc-param-type-unbalanced-wikitext": "Wikitèsto sbilanciòu",
+	"templatedata-doc-param-type-unknown": "Sconosciûo",
+	"templatedata-doc-param-type-url": "URL",
+	"templatedata-doc-param-type-wiki-file-name": "File",
+	"templatedata-doc-param-type-wiki-page-name": "Nómme da pàgina",
+	"templatedata-doc-param-type-wiki-template-name": "Template",
+	"templatedata-doc-param-type-wiki-user-name": "Uténte",
+	"templatedata-doc-params": "Paràmetri template",
+	"templatedata-editbutton": "Modìfica i dæti do template",
+	"templatedata-errormsg-jsonbadformat": "Formâto JSON eròu. L'é poscìbile anulâ st'òperaçión chi e corêzela, scancelâ i tag <templatedata> prezénti e provâ tórna, òpû anâ avànti a sostitoî i dæti do template prezénte con di âtri nêuvi.",
+	"templatedata-errormsg-insertblank": "Ti t'æ pròprio segûo d'azónze i dæti do template sénsa nisciùnn-a informaçión?",
+	"templatedata-exists-on-related-page": "Atençión: l'exìste za 'n blòcco dæti do template inta pàgina dedicâ \"[[$1]]\".",
+	"templatedata-helplink": "Informaçioìn in scî dæti do template",
+	"templatedata-invalid-unnamed-parameter": "I nómmi di paràmetri no pêuan êse vêui. Pe documentâ di paràmetri sénsa nómmi, dêuviâ i nùmeri intèrni \"1\", \"2\", e coscì vîa.",
+	"templatedata-invalid-duplicate-value": "A propiêtæ \"$1\" (\"$3\") a l'é 'n dopión de \"$2\".",
+	"templatedata-invalid-empty-array": "A propiêtæ \"$1\" a gh'à d'avéi a-o mànco 'n valô inta sò matrîce.",
+	"templatedata-invalid-format": "A propiêtæ \"$1\" a doviéiva êse \"inline\", \"block\" ò 'na strìnga de formâto vàlida.",
+	"templatedata-invalid-length": "Tròppi dæti da sarvâ ($1 {{PLURAL:$1|byte}}, {{PLURAL:$2|o lìmite o l'é}} $2)",
+	"templatedata-invalid-missing": "Propiêtæ òbligatöia \"$1\" no trovâ.",
+	"templatedata-invalid-param": "Paràmetro no vàlido \"$1\" pi-â propiêtæ \"$2\".",
+	"templatedata-invalid-parse": "Erô de scintàsci inte JSON.",
+	"templatedata-invalid-type": "A propiêtæ \"$1\" a doviéiva êse de tîpo \"$2\".",
+	"templatedata-invalid-unknown": "Propiêtæ \"$1\" no prevìsta.",
+	"templatedata-invalid-value": "Valô no vàlido pi-â propiêtæ \"$1\".",
+	"templatedata-modal-button-add-language": "Azónzi léngoa",
+	"templatedata-modal-button-addparam": "Azónzi paràmetro",
+	"templatedata-modal-button-addmap": "Azónzi nêuva màppa",
+	"templatedata-modal-button-apply": "Àplica",
+	"templatedata-modal-button-back": "Inderê",
+	"templatedata-modal-button-cancel": "Anùlla",
+	"templatedata-modal-button-changelang": "Càngia léngoa",
+	"templatedata-modal-button-delparam": "Lêva o paràmetro d'informaçión",
+	"templatedata-modal-button-done": "Fæto",
+	"templatedata-modal-button-map": "Modìfica màppe",
+	"templatedata-modal-button-importParams": "Inpòrta paràmetri",
+	"templatedata-modal-button-removemap": "Lêva màppa",
+	"templatedata-modal-button-saveparam": "Sàrva",
+	"templatedata-modal-confirmcancel": "Ti t'æ segûo de scartâ e tò modìfiche?",
+	"templatedata-modal-current-language": "Léngoa prezénte: $1",
+	"templatedata-modal-errormsg": "L'é stæto trovòu di eroî. Asegûite che no ghe ségge de nómmi de paràmetri vêui, dóggi ò che contêgnan \"$1\", \"$2\" ò \"$3\".",
+	"templatedata-modal-errormsg-duplicate-name": "Erô trovòu. O nómme çernûo o l'é za dêuviòu da 'n âtro paràmetro.",
+	"templatedata-modal-errormsg-import-noparams": "Nisciùn nêuvo paràmetro trovòu inte l'inportaçión.",
+	"templatedata-modal-format-block": "Blòcco",
+	"templatedata-modal-format-custom": "Personalizòu",
+	"templatedata-modal-format-inline": "In lìnia",
+	"templatedata-modal-format-null": "No specificòu",
+	"templatedata-modal-format-placeholder": "Paràmetro template in formâto strìnga",
+	"templatedata-modal-json-error-replace": "Sostitoìsci",
+	"templatedata-modal-notice-import-numparams": "$1 {{PLURAL:$1|nêuvo paràmetro o l'é stæto inportòu|nêuvi paràmetri són stæti inportæ}}: $2.",
+	"templatedata-modal-placeholder-add-new-map-input": "Azonzéndo 'na nêuva màppa...",
+	"templatedata-modal-placeholder-paramkey": "Nómme do paràmetro",
+	"templatedata-modal-placeholder-mapinfo": "Sto template chi o no gh'à de ògètti màppa",
+	"templatedata-modal-placeholder-prompt-map-name": "Scrîvi o nómme da màppa",
+	"templatedata-modal-search-input-placeholder": "Çèrca pe nómme da léngoa ò còdice",
+	"templatedata-modal-table-param-aliases": "Alias",
+	"templatedata-modal-table-param-autovalue": "Valô outomàtico",
+	"templatedata-modal-table-param-default": "Predefinîo ($1)",
+	"templatedata-modal-table-param-status": "Stâto",
+	"templatedata-modal-table-param-deprecated": "Deprecòu",
+	"templatedata-modal-table-param-deprecatedValue": "Goìdda deprecâ",
+	"templatedata-modal-table-param-description": "Descriçión ($1)",
+	"templatedata-modal-table-param-example": "Ezénpio ($1)",
+	"templatedata-modal-table-param-importoption": "Azónzi $1 {{PLURAL:$1|paràmetro sugerîo|paràmetri sugerîi}}",
+	"templatedata-modal-table-param-importoption-subtitle": "Conpréizo: $1",
+	"templatedata-modal-table-param-label": "Etichétta ($1)",
+	"templatedata-modal-table-param-name": "Nómme",
+	"templatedata-modal-table-param-required": "Òbligatöio",
+	"templatedata-modal-table-param-suggested": "Consegiòu",
+	"templatedata-modal-table-param-suggestedvalues": "Valoî consegæ",
+	"templatedata-modal-placeholder-multiselect": "Azónzi valô...",
+	"templatedata-modal-table-param-type": "Tîpo",
+	"templatedata-modal-title": "Editor dæti do template",
+	"templatedata-modal-title-addparam": "Azónzi 'n nêuvo paràmetro",
+	"templatedata-modal-title-choose-language": "Çèrni a léngoa",
+	"templatedata-modal-title-language": "Léngoa",
+	"templatedata-modal-title-paramorder": "Órdine di paràmetri",
+	"templatedata-modal-title-templatedesc": "Descriçión template ($1)",
+	"templatedata-modal-title-templateformat": "Formataçión wikitèsto consegiâ",
+	"templatedata-modal-title-templateformatstring": "Strìnga in formâto personalizòu",
+	"templatedata-modal-title-templateparam-details": "Detàggi do paràmetro: $1",
+	"templatedata-modal-title-templateparams": "Paràmetri template"
 }
diff --git a/i18n/th.json b/i18n/th.json
index 74c97c1c..7595ba67 100644
--- a/i18n/th.json
+++ b/i18n/th.json
@@ -58,7 +58,7 @@
 	"templatedata-invalid-value": "ค่าไม่ถูกต้องสำหรับสมบัติ \"$1\"",
 	"templatedata-modal-button-add-language": "เพิ่มภาษา",
 	"templatedata-modal-button-addparam": "เพิ่มพารามิเตอร์",
-	"templatedata-modal-button-addmap": "เพิ่มแม็ปใหม่",
+	"templatedata-modal-button-addmap": "เพิ่มแมปใหม่",
 	"templatedata-modal-button-apply": "ใช้งาน",
 	"templatedata-modal-button-back": "ย้อนกลับ",
 	"templatedata-modal-button-cancel": "ยกเลิก",
@@ -82,10 +82,10 @@
 	"templatedata-modal-format-placeholder": "รูปแบบการจัดพารามิเตอร์แม่แบบ",
 	"templatedata-modal-json-error-replace": "แทนที่",
 	"templatedata-modal-notice-import-numparams": "นำเข้า{{PLURAL:$1|พารามิเตอร์}}ใหม่ $1 ตัวเรียบร้อยแล้ว: $2",
-	"templatedata-modal-placeholder-add-new-map-input": "กำลังเพิ่มแม็ปใหม่...",
+	"templatedata-modal-placeholder-add-new-map-input": "กำลังเพิ่มแมปใหม่...",
 	"templatedata-modal-placeholder-paramkey": "ชื่อพารามิเตอร์",
 	"templatedata-modal-placeholder-mapinfo": "แม่แบบนี้ไม่มีวัตถุแม็ป",
-	"templatedata-modal-placeholder-prompt-map-name": "กรอกชื่อแม็ป",
+	"templatedata-modal-placeholder-prompt-map-name": "กรอกชื่อแมป",
 	"templatedata-modal-search-input-placeholder": "ค้นหาตามชื่อหรือรหัสภาษา",
 	"templatedata-modal-table-param-aliases": "ชื่อพ้อง (แยกด้วยจุลภาค)",
 	"templatedata-modal-table-param-autovalue": "ค่าอัตโนมัติ",