| John IV Of Montfort DE DREUX 5th Duke Of Brittany |
John 'the Fearless' Duke Of Burgundy |
| Jeanne Of Navarre |
Margaret Of Bavaria WITTELSBACH |
| Arthur III Of Richmond DE DREUX Duke Of Brittany | Margaret Of Burgundy |
| b. 1393 d. br. occ. AK. Earl Of Richmond PAR. |
b. d. 1441 br. occ. AK. PAR. |
| Spouses: 1, 2, 3 |