Source Information
Ancestry.com. Presbyterianism in Puslinch: Duff's and Knox Churches, 1839-1899 [database on-line]. Provo, UT, USA: Ancestry.com Operations Inc, 2008.Original data: William Robertson. Presbyterianism in Puslinch: Duff's and Knox Churches, 1839-1899. [Guelph, Ont.?]: [s.n.], [1899?].