Category talk:Language articles with unsupported infobox fields

Potentially useful bogus parameters

 * "iso2comment" at Egyptian – added support to template
 * 'extinct' for family added
 * iso1 for family (Bihari) – added
 * mapalt for family added
 * agency for family (Zapotec) – changed templates
 * speakers for family (like Zappotec, Ibibio-Efik, Pwo Karen, Great Andamanese) probably not worthwhile, give the referencing & sync problems
 * script for family (like Old South Arabian) – likely to be abused