Prior to Now family trees centre
Family: Seymour Conway, Francis 1st Marquess of Hertford KG PC PC + Fitzroy, Lady Isabella Marchioness of Hertford (F3164)
m. 29 May 1741Suggest a change: Family: Seymour Conway, Francis 1st Marquess of Hertford KG PC PC + Fitzroy, Lady Isabella Marchioness of Hertford (F3164)