My grandfather, Frank Calvert, was born c 1900, son of a James Calvert born c 1870. Frank had 2 brothers, Percy and Ernie. Looking for family ancestry. I found a James Clavert born c 1872, son of a James Calvert, but have been unable to make a definite connection. Anyone have info on Calverts from Durham/Yorkshire? Thanks, Linda My grandfather had settled in Darlington, Durham.