| Male William Whiteside |
| Birth | 1690 | , , , England |
| Death | Abt 1750 | Little Britain, Lancaster, Pennsylvania, USA |
| Burial | ||
| Marriage | ||
| Father | ||
| Mother | ||
| Female Janet Montgomery |
| Birth | Abt 1705 | , Lancaster, Pennsylvania, USA |
| Death | Yes, date unknown | |
| Burial | ||
| Father | ||
| Mother | ||
| Male + Thomas Whiteside |
| Birth | 1736 | , , , England |
| Death | 5 Nov 1805 | , , Pennsylvania, USA |
| Burial | ||
| Spouse | Margaret Porter | F7158 | |
| Marriage | ||