Mar. 25, 1877 San Diego San Diego County California, USA
Feb. 10, 1960 Santa Cruz Santa Cruz County California, USA
Cassie was born to Henry M. Johnson and Blanche Pluma Hewitt. She married Preston Van Buren Swanguen on 8 Oct 1893 in Temecula, California. After Preston's death on 24 Dec 1907, she married Robert John Desmond.