Mamerto Natividad

General Mamerto Alejandrino Natividad
Born	(1871-12-03)December 3, 1871 Bacolor, Pampanga, Captaincy General of the Philippines
Died	November 9, 1897(1897-11-09) (aged 25) Entablado, Cabiao, Nueva Ecija, Captaincy General of the Philippines
Buried	Biak-na-Bato, Bulacan
Allegiance	Republic of Biak-na-Bato Katipunan (Magdalo)
Rank	Commanding General Of Central Luzon
Battles/wars	Philippine Revolution Battle of Aliaga
Spouse(s)	Trinidad Tinio
Relations	Gen. Benito Natividad (brother) Gen. Jose Salvador Alejandrino Natividad (brother)

Mamerto Alejandrino Natividad Jr. (December 3, 1871 – November 9, 1897) was a haciendero and a Filipino military leader who led numerous successful battles during the Philippine Revolution against the Spaniards. He is credited with establishing army headquarters at Biak Na Bato, which today is a national park because of its historical significance. Together with Jose Clemente Zulueta, he wrote the proclamation entitled “To The Brave Sons of the Philippines”, which called for the expulsion of the friars from the Philippines. He was a signatory to the Biak Na Bato convention, but a steadfast dissenter to the Treaty of Biak Na Bato, which asked for peace and reforms. He preferred independence.