Geraldine Mary O'Brien

(1863-1951) (1863–1951)

Parents

• Emily Holmes à Court
• Edward O'Brien, 14th Baron Inchiquin

Children

• Geraldine Frances Jane Stacpoole-Mahon

Siblings

• Edward O'Brien
• Murrough O'Brien
• Lucius O'Brien, 15th Baron Inchiquin
• Maud O'Brien
• Eileen O'Brien
• Desmond O'Brien
• Lilah O'Brien
• Clare O'Brien
• Moira O'Brien
• Doreen O'Brien
• Beatrice Marconi
• Donough O'Brien
• Henry Barnaby O'Brien

Partners

• Thomas George Stacpoole Mahon
• John Blood