Thomas Taylour, 1st Marquess of Headfort Irish politician (1757-1829) (1757–1829) Parents Jane Rowley Thomas Taylour, 1st Earl of Bective Children Lord George Quin unknown daughter Taylour unknown daughter Taylour Lady Mary Taylour Thomas Taylour, 2nd Marquess of Headfort Lady Elizabeth Jane Taylour Siblings Clotworthy Rowley, 1st Baron Langford Robert Taylor unknown daughter Taylour Hercules Taylour Lady Henrietta Taylour Henry Edward Taylour Robert Taylour Hercules Taylour Partners Mary Quin
