Gabriel Fernández Manrique

First duke of Galisteo and first count of Osorno (1412–1482)

Parents

• Garci IV Fernández Manrique de Lara
• Aldonza de Castilla

Children

• Pedro Fernández Manrique, 2nd Count de Osorno

Siblings

• Juan Fernández Manrique de Lara

Partners

• Aldonza de Vivero