Antonio Casanova died in Los Angeles, California in April, 1850, age 50 [1850 US Census Mortality Schedule]. Lyman Platt says he was from "San Féliz de Quixols" in Cataluña [Spanish-American Surname Histories]. Baptismal records from Costa Rica say his parents were Juan Casanova and his wife, Margarita [NARA microfilm publication SJ-143 item 2, CB#29, F.385, A.473]. His wife was Trinidad Pino Fuentes from either Caracas or Maracaibo, Venezuela.

I am looking for any records of Antonio Casanova in Cataluña. Any help greatly appreciated.