John CASSIL was the son of Alexander and Mary (GRAY) CASSIL. He was born in
Washington County, PA in 1803. He married Drusilla GLADDEN in 1825. He died
in MO in 1869. He was an associate Judge in Union County, PA; he also
worked as a farmer, a merchant and as an editor of the "Marysville Tribune."
John and Drusilla had thirteen children:
Gustavus A
Hannah
Mary G
Samuel
Joseph G
Alexander G
Mary J
Reuben
Edward
James M
Martha E
David G
Drusilla