James is listed as age 23 and of the Baptist faith, living in the Village of Hillsburg.  Leticia is listed as age 22, also Baptist and living in the Village of Hillsburg at the time of the marriage.  The witness were John McMillan of Erin and Andrew Nodwell, also of Erin.  The marriage was performed by Rev. Jas Anderson by license.

Ontario, Canada Marriages, 1857-1922 Record info about James Hamilton
Name: James Hamilton Birth Place: Erin Age: 23 Father Name: James Hamilton Mother Name: Ann Hamilton Estimated Birth Year: abt 1854 Spouse Name: Schna Nodwell (??? really bad transcription) Spouse's Age: 22 Spouse Birth Place: Erin Spouse Father Name: Andrew Nodwell Spouse Mother Name : Isabella Nodwell Marriage Date: 11 Apr 1877 Marriage Place: Wellington Marriage County: Wellington Source: Indexed by: Ancestry.com

Ontario, Canada Marriages, 1857-1922 Record info about James Hamilton
Name: James Hamilton Spouse Name: Leticia Nodwell Marriage Date: 11 Apr 1877 Marriage Place: Hillsburgh Registration Number: 43150 Archives of Ontario Microfilm: 25