| Name | Parents | Grandparents | Great-Grandparents | ||
 |
(Unknown) | ||||
 |
Robert Harkness | ||||
 |
(Unknown) | ||||
 |
John Harkness (?-1854) | ||||
 |
|||||
|
Robert Norris | ||||
| Nancy Norris | |||||
|
(Unknown) | ||||
| Nancy Norris Harkness | |||||
 |
|||||
|
(Unknown) | ||||
|
(Unknown) | ||||
|
(Unknown) | ||||
| (Unknown) | |||||
|
|||||
|
(Unknown) | ||||
| (Unknown) | |||||
|
(Unknown) | ||||