Muriel Annette Margaret Heywood

Parents

• Arthur Heywood
• Margaret Effie Sumner

Children

Siblings

• Sir Graham Percival Heywood, 4th Bt.
• Cecil Heywood
• Guendolen Constance Heywood
• Isabel Effie Heywood
• Ella Mary Effie Heywood
• Arthur George Heywood
• Evelyn Mary Heywood
• Margaret Sophia Heywood
• Dorothy Alice Heywood

Partners

• Frederick Warren Markham