sentences:  Bulgarism
  
  Bulgarism is an ideology aimed at the "revival of Bulgars' national identity" and Volga Bulgaria statehood.It originated in the second half of 19th century within the Wäisi movement  and the Society for the study of the native land (Chuvashia)  It was revived at the end of the 20th century as "neobulgarism" in Tatarstan and Chuvashia.