I am also looking for William Strothers Jones III. What I know about is this WSJ III, born to WSJ II and Katherine Duane Feb 24 1920 and lived in Middletown NJ played golf and Polo. moved to Incline Nev. married Loloma, WSJ III had a sister May Duane Jones Thomas born Nov 23, 1915 lived in Locust (Middletown) NJ. I am trying to find out when WSJ III or his sister died and where. other dates WSJ II about 1889-Mar 21, 1954 and Katherine about 1886- Oct 22 1974