Ambrosio Rianzares Bautista

Ambrosio Rianzares Bautista
Photo of Ambrosio Rianzares Bautista from a stamp
Member of the Malolos Congress from Bulacan
In office
September 15, 1898  November 13, 1899
Serving with Mariano Crisostomo, Pedro Serrano, and Trinidad Iscasiano
Personal details
Born
Ambrosio Rianzares Bautista y Altamira

(1830-12-07)December 7, 1830
Biñan, La Laguna, Captaincy General of the Philippines
DiedDecember 4, 1903(1903-12-04) (aged 72)
Cause of deathAccidental fall from a Horse-drawn vehicle
Alma materUniversity of Santo Tomas
OccupationLawyer
Known forAuthor of the Declaration of Philippine Independence

Ambrosio Rianzares Bautista y Altamira (December 7, 1830 – December 4, 1903), also known as Don Bosyong, was a Filipino lawyer and author of the Declaration of Philippine Independence. A distant relative to the Rizal family and the Bonifacio family, Bautista often gave advice to José Rizal, a Filipino nationalist, while studying in Manila.