hi, William Richardson's daughters were DOROTHY and BETTY. They were born in Victoria BC sometime between 1911 and 1918 and moved to Toronto sometime after 1921. William Richardson alive in Toronto until 1959. I do not know which daughter married Charles Alfred Simpler or which one married William Grant Tirdale, nor where they were married. I found one Charles Alfred Simpler on Ancestry born Delaware and lived 1930, single, at Philadelphia with parents Alfred and Maggie/Margt. aged 22, born Sept 8, 1907. a possibility as apparently by 1959 the Richardson daughter married to Simpler was living at Madison Wisc other Richardson daughter now TIRDALE living at Brilliant BC..a Doukhabour community near Castlegar. Why? but no records BC vitals for Tirdale. Name on obit is clearly "Tirdale" but is this wrong? thanks liz