| Johann Nepomuk Joseph de Longueval * v.Buquoy | Maria Theresia Paar | Marie Gabriele Czernin v.Chudenitz | |
| Georg! Franz August de Longueval * v.Buquoy | Gabriele Maria Theresia v.Rottenhan | ||
| Georg! Johann Heinrich Graf, Baron de Longueval * v.Buquoy * v.Vaux*2.8.1814, +2.9.1882 |