I found some stuff on Bert Steadman. Bert went to Los Angeles in the 1920's and was working in the shipyards... he then moved north to san Francisco and remained there through the 1930's. Apparently he died in 1941 and was still living in San fransisco at the time. I found him in the voter registrations...
David Rodgers (from ireland) and Carrie, had a son named David, who apparently worked with Bert in the ship yards.they were abt the same age....David sr. (B 1864) also spent time in the san Fransisco area prior to coming to Seattle... It gets more confusing because David sr (Born 1864) and David Jr (born 1890) were both born in ireland... then Edna and David "Steadman" Rodgers (b 1916) lived with David Sr. in seattle and David S ended up being adopted by Rodgers.
I found the Rodgers came to Seattle from vancouver British Columbia (In October 1912).
Bert Steadman. Born: 3 Jul 1895 Died: 23 Mar 1941 San Francisco, California