Vasco Martins was married several times , one of his wives was Inês Dias Manuel , granddaughter of Manuel of Castile and descendant of Ferdinand III of Castile and Elisabeth of Swabia .
Head entity: manuel of castile Q2468400 18 19 20
Tail entity: ferdinand iii of castile Q243122 24 25 26 27
Relation (head \u2192 tail): P22
Inverse relation (tail \u2192 head): P40