I am roadblocked with my earliest ancestor of my surname. All I know is his name is Robert Degruy. He was born 1463 or 1465. He was married in 1487. He died in 1525. He has 2 sons that we know of. Edmond Eduard Verloin Degruy and his half brother Valerian Degruy. I have no idea who is wife is or his parents . Any help would be appreciated.