See in Tongeren (4th-century) •
St. Maternus of Tongeren (?) (c. 315) •
Saint Servatius (342–384)
See in Maastricht (380s? to 718) •
Falco (c. 498–c. 512) •
Domitian (?–560) •
Saint Monulphus (549–588) •
Saint Gondulphus (589–614) •
Saint Ebregise ? (614–627) •
Saint John I Agnus (627–647) •
Saint Amand (647–650) •
Saint Remaclus (652–662) •
Saint Theodard (662–669) •
Saint Lambert, patron saint of the diocese (669–705 or later) • Saint
Hubert of Liège, patron saint of the city (705 or before – 727)
See in Maastricht and/or Liège (718 to 810) •
Floribert of Liège (727–736 or 738) • (736 or 738–769) •
Agilfride (769–787) • (787–809) • (809–831)
See in Liège (810 to 972) • (831 – 838 or 840) • (838 or 840 – 857) • (858–901) •
Stephen (901–920) • Richer (920–945) • Hugh I (945–947) • Farabert (947–953) •
Rathier (953–955) •
Baldrick I (955–959) •
Eraclus (Eraclius, Evraclus) (959–971) ==Prince-bishops of Liège, 972–1794==