Sagriff- The farthest I can go back is to Thomas (nee 1830s) and James Sagriff who immigrated to Portland ON Canada from Ireland around 1847. In searching Irish records the closest I came was Seagrave in the Counties of Dublin and Wexford. I am a descendant of Thomas. If you have any other info I would appreciate it.
I have a fair bit of info from Canadian Census on Thomas and James families.
There is a Michael J. Sagriff born 1898, father Patrick, son of James. Any relation?