↑Church baptism record Combined register for St. Peter's, R. C. church., Biddulph twp. and O. L. of Mt. Carmel, Stephen twp., Huron Co., Ontario; LDS film 1310851, baptisms, p 50a.
QUAY 3 "Margaret O'Brien, born Apr 5, 1870, baptized May 18, 1870; dau. of Jeremiah O'Brien and Ellen Laughlin[sic]; sponsors: Daniel Coughlin, Mrs. Shea; by P. J. Brennan"