ISO 639-1
li Limburgan; Limburger; Limburgish
· filed 2026-07-18 · click a code to copy
Limburgan; Limburger; Limburgish carries the ISO 639-1 two-letter code li.
In practice this code appears in HTML (<html lang="li">), HTTP Accept-Language headers, locale identifiers such as li-XX, subtitle tracks and translation files — anywhere software needs to say “this content is in Limburgan”.