English
Firth, John
Abt 1869 - Yes, date unknown 
| Firth, Eric Sidney 1903-1957 |
| Firth, Eric Sidney | |
| B: | 4 Nov 1903 |
| Leeds, , Yorkshire, England | |
| D: | 30 Mar 1957 |
| Leeds, , Yorkshire, England | |
Ringrose, Dorothy Lucy 1911-Yes, date unknown |
| Ringrose, Dorothy Lucy | |
| B: | 10 Feb 1911 |
| Yew Tree House, Easingwold, , Yorkshire, England | |
| M: | 28 Jun 1932 |
| St Mary, Whitkirk, , Yorkshire, England | |
| D: | Yes, date unknown |
| Firth, John Abt 1869-Yes, date unknown |
| Firth, John | |
| B: | Abt 1869 |
| Leeds, , Yorkshire, England | |
| D: | Yes, date unknown |
| Emma Abt 1871-Yes, date unknown |
| Emma | |
| B: | Abt 1871 |
| Leeds, , Yorkshire, England | |
| D: | Yes, date unknown |