↑Census Records 1861 Census of Mara Twp., Ontario Co., C. W.;p. 37 # 13.
QUAY 3 Stated age was 3 at census.
↑Church baptism record St. Columbkille's ch., Uptergrove, Ont.; LDS film # 1305889, item # 1, p. 9.
QUAY 3 "On 22 March, 1857, I baptized Isabella Duffy, dau. to Patrick Duffy and Anne Corrigan, his wife. Born on the 19th February last; sponsors: Patrick McGrath and Sarah Corrigan, John Synnott, pt."