Pedigree Chart
 | 2 William Patterson | 4 Robert Patterson | 8 | |
| b: m: d: | ||||
| b: in Londonderry, Northern Ireland m: d: | 9 | |||
| b: d: | ||||
| b: in Londonderry, Northern Ireland m: d: | 5 | 10 | ||
| b: m: d: | ||||
| 1 John Patterson | b: d: | 11 | ||
| b: d: | ||||
| b: in Augusta, Virginia, USA m: d: | 6 | 12 | ||
| b: m: d: | ||||
| 3 | b: m: d: | 13 | ||
| b: d: | ||||
| b: d: | 7 | 14 | ||
| b: m: d: | ||||
| b: d: | 15 | |||
| b: d: |