Opothleyahola

Sixto Ylagan Orosa Sr. (August 6, 1891 – April 21, 1981) was a Filipino physician and writer.[1][2][3]

Background

Orosa was born in Taal. He was the brother of María Orosa.[3]

Books

Books written by Orosa, includes:[2]

The Sulu Archipelago and Its People, World Book Company, 1931[1]
Through Three Generations, 1976
Jose Rizal: Man and Hero,
Si Jose Rizal: ang pambansang bayaning Pilipino, S.Y. Orosa, 1958

References