Fernão Martins Coutinho Portuguese nobleman (b. 1301) Parents Vasco Fernandes Coutinho, senhor do couto de Leomil Children Beatriz Coutinho Siblings Gonçalo Vasques Coutinho, 2nd Marshal of Portugal Mécia Vaz Coutinho Rui Vaz Coutinho, Senhor de Ferreira de Aves