Lady Harriet St. Lawrence (died 1830) (d. 1830) Parents Mary Bermingham William St. Lawrence, 2nd Earl of Howth Children Matilda St. George Harriet St. George Christopher St George Arthur St. George Mary St. George Anne St. George Louisa St. George Siblings Lady Matilda St. Lawrence Lady Isabella St. Lawrence Mary St. Lawrence Thomas St Lawrence, 3rd Earl of Howth Lady Catherine St. Lawrence Partners Arthur French St. George