Hello, Im trying to find out any info on my unknown grandfather, Isabelo Mendoza. My dad, Louis Mendoza is now 51 yrs old, and has last seen his dad when he was 8 yrs old. My grandfather was born in PR. He was married to my grandmother, the late Carmen Barretto. Im not sure where they met, but I know my dad was born in Bklyn, NY along with his 2 other biological sisters, Nilda and Delia Mendoza. I heard he remarried, possibly to an Italian woman, and had children. Can someone please help me!!!