first parish priest Fr. Eustaquio Infante of Pasig, who led the dedication of the Most Holy Rosary parish church on June 2, 1871, in the term of Gregorio Melitón Martínez as Archbishop of Manila.

According to the Executive Summary included in the Annual Audit Reports of Rodriguez, Rizal, the municipality of Montalban was founded on June 30, 1871, under the Acta de Erección (Deed of Foundation). The town, including its población,