They, too, are my great grandparents, both born in Donegal, Ireland . I have a lot of information including their wedding information and record of their crossing to Quebec from Londonderry. I have death certificates for both as they died at my grandmother's house. She was Margaret Mulhern Kelly, their first child born in Canada. They crossed with 3 children, including Sarah Jane (My Great Aunt Sadie). Please let me know what you need.