Family/Spouse: Edward Clark. Edward (son of John Swartout Smith Duvall or Clark and Sarah Ann Pool\Poole) was born on 31 Oct 1859 in Jefferson City, Cole, Missouri; died on 07 May 1937 in San Francisco, San Francisco, California, United States; was buried on 10 May 1937 in San Francisco, San Francisco, California, United States. [Group Sheet] [Family Chart]