I was finally able to download the 1930 census for St. Agatha Home, and
I found a Mary Canfield, employed there as a cook, and a boy, presumably
her son, as a ward, age 7, named Joseph Canfield. Do they fit with any
of the Canfields you know of in Rockland Cty? Says she is 31, Married,
from Northern Ireland, as were her parents. She was married at 25.