Re: Brothers JAMES, ARCHIBALD, WILLIAM R. & JOHN McVICAR; Bruce County, Ontario
All of these McVicars lived in or near Walkerton.
The only Jane I have in my records is Jane McVicar, daughter of James and Mary McVicar, born in about 1862 in Bruce County, Ontario, according to the 1871 and 1881 censuses.
Jane moved with her family to Manitoba some time before 1881, and the family moved to Washington in about 1897 or so.
Could this be your Jane?