Lord Henry Seymour

Parents

• Francis Seymour-Conway, 1st Marquess of Hertford
• Isabella Seymour-Conway, Countess of Hertford

Children

Siblings

• Lord George Seymour
• Francis Ingram-Seymour-Conway, 2nd Marquess of Hertford
• Lord Robert Seymour
• Hugh Seymour
• William Seymour Conway
• Sarah Seymour
• Lady Gertrude Seymour-Conway
• Lady Frances Seymour-Conway
• Reverend Hon. Edward Seymour-Conway
• Lady Anne Seymour-Conway
• Lady Isabella Seymour-Conway
• Elizabeth Seymour-Conway