1808-1886
| John McCandless | |
| B: | 27 Oct 1808 |
| Middlesex, Butler, Pennsylvania, USA | |
| D: | 21 Aug 1886 |
| Adams, Butler, Pennsylvania, USA | |
1815-1877
| Anna McDill | |
| B: | 16 Apr 1815 |
| Wayne, Crawford, Pennsylvania, USA | |
| M: | 1832 |
| Middlesex, Butler, Pennsylvania, USA | |
| D: | 29 Jun 1877 |
| Adams, Butler, Pennsylvania, USA | |
1789-1848
| Emily (Amy) J. Critchlow | |
| B: | 4 Dec 1789 |
| Baldridge, Westmrl, Pennsylvania, USA | |
| D: | 18 Nov 1848 |
| Middlesex, Butler, Pennsylvania, USA | |
Abt 1780-1861
| Robert McCandless | |
| B: | Abt 1780 |
| Antrim Township, Franklin, Pennsylvania, USA | |
| M: | 27 Oct 1807 |
| Middlesex, Butler, Pennsylvania, USA | |
| D: | 13 Jun 1861 |
| Penn Township, Butler, Pennsylvania, USA | |
1760-1830
| William Critchlow | |
| B: | 7 Feb 1760 |
| Westmoreland, Pennsylvania, USA | |
| D: | 3 Apr 1830 |
| Crantory, Butler, Pennsylvania, USA | |
Abt 1764-
| Mary (Polly) Burnsides | |
| B: | Abt 1764 |
| Scottland | |
1736-1789
| Martha Leech | |
| B: | 1736 |
| Westmoreland, Pennsylvania, USA | |
| D: | 1789 |
| Westmoreland, Pennsylvania, USA | |
1735-1811
| David Critchlow | |
| B: | 1735 |
| Ireland | |
| D: | 1811 |
| Franklin, Westmoreland, Pennsylvania, USA | |