An Archaeological open site has been identified in Barangay Baliwagan,particularly at the abandoned Santa Filomena church ruins constructed in 1960. The site is recorded as Filomena Open Site where a small number of earthenware sherds and tradeware sherds were recovered. It has a geographic coordinates of 8°43’13” north latitude and 124°46’98” east longitude (Longitude wrong!!) with an elevation of 12 masl. (Source)
Damaged by storm.