john francis williams

[wilfam]

hello from calif. u,s,
john f.r.j. williams was my husbands great uncle.  we know that he died in rhuddlan clwyd in 1989.  he was born in oakham rutland england to elizabeth mary (burgess) and henry john williams in 1895 and was raised in watford herts.  he moved to wales later in life.  is there any record or knowledge of marriage, children, obit. or burial place?  any scrap of info.  would be very much appreciated.
cheers.
williams family