I found this in the Canada Marriages, 1661-1949 FamilySearch(https://familysearch.org/pal:/MM9.1.1/F2LJ-LDV accessed 23 April 2012 This is for the marriage of Angus McCollum b 1832 Lanark (not specified Scotland or Canada) and Jane Penman b 1835 Lanark, C.W.(Canada West(Ontario)) marriage date 9 Aug 1860 Lanark, Ontario. Grooms Father's Name: Alexander McCollum, Groom's Mother's Name: Mary Lyle Bride Father's Name William Penman Bride's Mother's Name: Jane Sommerville
To add a little confusion to the mix... https://familysearch.org/pal:/MM9.1.1/MQWQ-SV2 has James Forbes b 1832 Glasglow 30 married Jane C. Penman b 1837 Dalhousie marriage date 25 March 1862 in Lanark, Ontario. Groom's father: David Forbes Groom's mother: Margaret Wood Bride's father: William Penman Bride's mother: Elizabeth Garin
Alexander A. McCallum (son of, could it be, the above Agnus McCallum?) was born 23 April 1860 in Winnipeg, Canada. No mother is given in the index.
Alexander married Annette Henry.They appear to be the parents of William McCallum born 1893 in Minnesota.
Possibly this William married Vivian Irene Eldridge 14 August 1918 in Galesburg, Kalamazoo County, Michigan.