what was the the two forts name in1862, that Ignacio Zaragoza had defended?

Answer 1

FUERTES DE LORETO Y GUADALUPE (Forts Loreto and Guadalupe) El memorable 5 de mayo de 1862 atacó el general ... á las órdenes del valiente general don Ignacio Zaragoza, que defendía los cerros de Loreto y Guadalupe,

These two were hills that were fortified outside Puebla,
Acultzingo was an earlier battle in whic the Mexicans retreated.

Answer 2

Acultzingo was one of them, and a fort outside Puebla, was the other (of unknown name)