Piers FitzThomas Butler

Irish noble (1576–1601)

Parents

• Thomas Butler, 10th Earl of Ormond

Children

• Edward Butler, 1st Viscount Galmoye
• Margaret Butler
• Sir Richard Butler
• Jane Butler
• Elizabeth Butler
• Sir Richard Butler
• Thomas Butler
• Ellen Butler

Siblings

• Elizabeth Butler, Countess of Desmond
• James Butler, Viscount Thurles
• Thomas Butler
• Ellis Butler

Partners

• Catherine Fleming