Male António Vieira Click to view António Vieira in the family tree in SVG format

António's father was António Vieira and his mother was Guilhermina Freitas Morna.  His maternal grandparents were  Julio de  Freitas Morna and  Maria Carolina Gomes.  He was the oldest of five children.  He had four brothers named Vasco, José, Ivo and Mário.

António's family with Isabel Vieira

António and Isabel were married (further details are not known). They had three sons and two daughters, named Maria, José, António, José and Isabel.