Gadrinab Ancestral House is a Registered Property, Province of Misamis Oriental located at Lagonglong, Misamis Occidental, Region X.
The original owner of this Ancestral House was Dionisio Dabio Gadrinab and Lucia Acao Gadrinab. It was created or constructed in the year of 1923 during the time for the birth of Terencio A. Gadrinab, the 7th child of the owner. The area is estimated to be around 290 square meters.
According to their grandmother Lucia Acasio Gadrinab the roof which is made of G.I. corrogated sheet came from United States of America and was ordered by the original owner and delivered via a United States offshore ship because there was no road connecting the places in the neighborhood.
The house served as shelter of evacuees from neighboring towns such as Tagaloan during World War II, and it also served as a Headquarter of Platoon Japanese Soldiers during the said war. After the War, the living room of the Ancestral House was used as a classroom for Grade 3 of Lagonglong Central School, and the teacher of which is Terencio A. Gadrinab the son of the owner.
Presently, the people living in this ancestral house are Gerundina G. Gadrinab, Villa G. Gadrinab, Danilo G. Gadrinab, and Cristina G. Malicse, the granddaughter of the owner.