| 1. William Orr |
 |
| B: |
1846 |
| P: |
Sydney, New South Wales, Australia |
| D: |
1901 |
| P: |
Wagga Wagga, New South Wales, Australia |
|
| 2. William Orr |
|
| B: |
23 Oct 1806 |
| P: |
Ayr, Ayrshire, Scotland |
| M: |
14 Aug 1831 |
| P: |
East Parish, Greenock, Renfrew, Scotland |
| D: |
6 Feb 1849 |
| P: |
Sydney, New South Wales, Australia |
|
| 4. William Orr |
|
| B: |
25 Mar 1775 |
| P: |
Ayr, Ayrshire, Scotland |
| M: |
|
| P: |
|
| D: |
|
| P: |
|
|
| 8. William Orr |
=> |
|
| B: |
1751 |
| P: |
Ayr, Ayrshire, Scotland |
| M: |
9 Mar 1820 |
| P: |
Stewarton, Ayrshire, Scotland |
| D: |
1823 |
| P: |
Ayr, Ayrshire, Scotland |
|
1846 - 1901 (55 years)