Ilocos Sur: See
1 Quirino Skyline/Tirad Pass. designated a National Shrine, this pass was the site of a battle led by a young general named Gregorio del Pilar against revolutionary forces led by hero Emilio Aguinaldo (updated Oct 2020)
1 Quirino Skyline/Tirad Pass. designated a National Shrine, this pass was the site of a battle led by a young general named Gregorio del Pilar against revolutionary forces led by hero Emilio Aguinaldo (updated Oct 2020)