Isabella of Castile, Duchess of York

Duchess of York (1355–1392)

Parents

• María de Padilla
• Pedro I of Castile and Leon

Children

• Edward of Norwich, 2nd Duke of York
• Constance of York
• Richard of Conisburgh, 3rd Earl of Cambridge

Siblings

• Diego de Castilla
• Constance of Castile, Duchess of Lancaster
• Jean de Castille
• Sancho de Castilla
• Edward de Castilla
• Juan de Castilla y Castro
• Sancho de Castilla y Sandoval
• María de Ayala

Partners

• Edmund of Langley, 1st Duke of York