Re: William Silverthorn-Catharine Dell Norfolk Co., Ontario 1881
I think that your second William/Catherine Silverthorn is:
William Silverthorn, son of Jonathan Silverthorn and Mary Magdale who was born 31 Jul 1811 at Thorold Tpw, Lincoln Co, Niagara Dist, ON and died 15 Dec 1885 at Windham Centre.He married 9 Aug 1831 at Crowland Twp, Welland Co, ON, Catherine BUCHNER, daughter of Lewis Buchner and Mary Lemon, b. 25 Aug 1815 at Crowland Twp, and died 5 Jul 1885 at WIndham Centre.Both buried in the WIndham Centre Cemetery.They had 13 children, although all were married or had died by 1881.
Frank Reed has this info on pp1223ff in his History...