Which poet was a friend of Almada Negreiros ?
He married Margarida Francisca Camacho de Negreiros , who also used the surnames Lobo Bravo de Negreiros ( b. Aljustrel , Aljustrel ) , daughter of António Lobo Camacho ( b. Aljustrel , Aljustrel ) , an Alentejan landowner , and wife ( m. Serpa ) Ana Isabel Bravo de Negreiros ( b. Serpa , Salvador ) .