I came across the following record of an abjuration and baptism in the parish register for St. Isidore, South March (Carleton Co., Ontario):
On the twenty sixth day of January one thousand eight hundred and eighty three, I the undersigned curate of this mission baptized James born about the month of January (in England) Eleven years ago of the lawful marriage of Mr Lewis and a mother whose name cannot be arrived at. The godfather was James Kirwan and the godmother Mary Kirwan. J.A. Sloan, pt.1
I don’t know anything about the Kirwans, except that they were Irish Catholic farmers in South March.