1880 Census Danl. Cornwell 53 S. J. Cornwell 46 Thomas Cornwell 26 Edward Cornwell 25 James Cornwell 23 Jennie Cornwell 15 Robt. Cornwell 12 John Cornwell 10 S. J. Shanks 67 W. H. Ramsy 18 Sam Connwill 16
Thomas Calvin Cornwell was the first child born to Dan and Sarah Jane. Thomas was one of the four Cornwell brothers on the police force in Dallas' early days.