1870 - Yes, date unknown
1896-Yes, date unknown
| Isabelle Wilhelmina Coyne | |
| B: | 5 Jan 1896 |
| Chicago, Cook, Illinois, United States | |
| D: | Yes, date unknown |
1907-Yes, date unknown
| William Albert Coyne | |
| B: | 19 Mar 1907 |
| Chicago, Cook, Illinois, United States | |
| D: | Yes, date unknown |
|
1870-Yes, date unknown
| Eliza Maria Pulfer | |
| B: | 11 Jan 1870 |
| Chinguacousy, Peel, Ontario, Canada | |
| D: | Yes, date unknown |
| William Robert Coyne | |
| M: | 5 Jul 1893 |
| Brampton, Peel, Ontario, Canada | |
