Lady Henrietta St Lawrence

(1851-1935) (1851–1935)

Parents

• Henriette Barfoot
• Thomas St Lawrence, 3rd Earl of Howth

Children

• Nigel Guinness
• Sir Algernon Guinness, 3rd Baronet
• Kenelm Lee Guinness

Siblings

• Lady Geraldine St. Lawrence
• Thomas St Lawrence
• Lady Mary St. Lawrence
• Lady Catherine St Lawrence
• Margaret Domville
• Lady Emily St. Lawrence
• William St Lawrence, 4th Earl of Howth

Partners

• Benjamin Guinness