Frederick Francis George Hennessy

(1906-1969) (1906–1969)

Parents

• George Hennessy, 1st Baron Windlesham

Children

• Peter Grant Auguste Hennessy

Siblings

• Violet Ethel Mary Hennessy
• Kathleen Irene Mary Hennessy
• Dorothy Lucy Hennessy
• James Hennessy, 2nd Baron Windlesham
• Noreen Madeleine Mary Hennessy