Vasco Martins Da Cunha
Vasco Martins Da was born about 1328.  He died in 1407.

 Leonor Roiz De Vasconcellos
Leonor Roiz De was born about 1335.

 Martim Vasques Da Cunha
Martim Vasques Da was born about 1357 in Alcaide-mor de Lisboa.  He died in 1417.