Donald 6th Earl of Lennox
- Abt 1361
(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Donald 6th Earl of Lennox [1] d. Abt 1361
-
- 2 No Sons [1.1]
- 2 Margaret 7th Countess of Lennox [1.2]
- Walter de Faslane
- 3 Duncan 8th Earl of Lennox [1.2.1] b. Abt 1345 d. 1425
-
- 4 No sons [1.2.1.1]
- 4 Isabel 9th Countess of Lennox [1.2.1.2] b. 1370 d. 1458
- 4 No sons [1.2.1.1]
- 3 Duncan 8th Earl of Lennox [1.2.1]
- 2 No Sons [1.1]