Sponton, nederland, 1775-1795 Sponton, 1747 Sponton, Nederland, 1775-1795 Sponton, Duitsland, 1775-1800 Sponton, Nederland, 1800-1825 Sponton, Nederland, 1725-1775 Sponton, Nederland, 1806-1810 Sponton, Europa, 1800-1825 Sponton, Nederland, 1795-1813 Sponton, Nederland, 1795-1813 Sponton, Europa, 1800-1825 Sponton, Groningen, 1750-2795