because he felt like it
Mathieu de Costa came from Africa.
Mathieu Da Costa got to Canada by travelling with Samuel De Champlain and De Monts being their interpreter.
Jorge de Sena's birth name is de Sena, Jorge Cndido.
Tony De Costa's birth name is Luis Antonio Santiago-Flecha.
Aracy Costa's birth name is Araci Cortes Costa de Almeida.
He was a translator in New FRance for Samuel de Champlain and the first documented black in canada, I believe he has an award too:)
Maria Velho da Costa's birth name is Maria de Ftima de Bivar Velho da Costa.
Matieu Da Costa was born in Africa and died in the year 1623. In the 17th century.
Mathieu de Montmorency was born in 1767.
Mathieu de Montmorency died in 1826.
Jean Mathieu de Chazelles died in 1710.
Jean Mathieu de Chazelles was born in 1657.