| Husband | John BLACKNALL | |
| Wife | Hannah | |
| Change Date | Date | 18 Mar 2013 |
| Time | 21:36 | |
John BLACKNALL was the 3rd child of John BLACKNALL and Jane GILBERT. He had a partner Hannah. No children given. |
i. "Philadelphia Passenger Lists, 1800-1945," database online; Page accessed 18 Mar 2013), entry for John Blacknell; Roll: T840_62; Line: 17.; [Source Record]; Certainty Primary Evidence