↑Church baptism record Record at St. Gregory the Great ch., Oshawa, Ont.; LDS film # 1305881, item # 2, p. 39.
QUAY 3 "1853" above entry: "The 19th of Feb. was baptized William, born the 17th of Thomas Lahay and of Catherine O'Brien; sponsors: James O'Brien and Catherine O'Brien; by me J. B. Proulx."
↑Census Records 1901 Natl Census, Ontario North(97), Brock twp.(c-4), p. 12.
QUAY 3 #13; 109, 110; Leahgi, William, Head, married, born Ont. 17 Feb 1853, age 48; Irish origin, R. Cath., farmer