Tadyawan language

The Tadyawan language is a language spoken by Mangyans in the southern Lake Naujan in Oriental Mindoro, Philippines.

Dialects
Tweddell (1970:195) lists four dialects.
 * Nauhan
 * East Aglubang
 * West Aglubang
 * Pola

Nauhan and East Aglubang are close to each other. The West Aglubang is spoken farthest out and has strong Alangan influence.

Barbian (1977) lists the following locations.
 * Barrio Talapaan, Socorro, Oriental Mindoro
 * Happy Valley, Socorro, Oriental Mindoro
 * Pahilaan, Calatagan, Pola, Oriental Mindoro