Roman Catholic Diocese of Liège

The diocese was erected in the 4th century and presently covers the same territory as Belgium's Liège Province, but it was historically much larger.The original diocese was the church equivalent of the Civitas Tungrorum, the capital of which was Tongeren, northwest of Liège, and its borders were probably approximately the same.Thus the diocese of Tongeren extended from France, in the neighbourhood of Chimay, to Stavelot, Aachen, Gladbach, and Venlo, and from the banks of the Semois as far as Ekeren, near Antwerp, to the middle of the Isle of Tholen and beyond Moerdijk, so that it included both Romance and Germanic populations.On his grave Hubert built a chapel (St. Lambert's Cathedral) which became the nucleus of the city, and near which the permanent residence of the bishops was established.To Stephen, a writer and composer, the Catholic Church is indebted for the feast and the Office of the Blessed Trinity.The original dioceses of the region underwent some adaptations under Habsburg influence in 1559, and then survived further until suppression under the Revolution, and confirmed in 1801 by a Concordat co-signed by Napoléon Bonaparte and Pope Pius VII.
This map shows the pre-1559 medieval Diocese of Liège (in green) which evolved from the Civitas Tungrorum and probably had similar boundaries.
The Saint Lambertus cathedral during its destruction.
The Saint Paul Cathedral in Liège has been the bishopric's cathedral since 1801
Prince-Bishopric of LiègeSt. Paul's CathedralLiègeBelgiumEcclesiastical provinceMechelen-BrusselsArchdiocese of Mechelen-BrusselsCoordinatesCatholic ChurchSui iurisLatin ChurchRoman RiteFrancisJean-Pierre DelvilleJozef De KeselAlbert Jean Charles Ghislain HoussiauLiège ProvincedioceseCatholic Church in Belgiumsuffragancathedraepiscopal seeDiocese of LiègeCivitasTungrorumTongerenColognelate antiquityMaastrichtUtrechtCambraiChimayStavelotAachenGladbachSemoisEkerenAntwerpIsle of TholenMoerdijkRomanceGermanicArchbishopric of CologneSaint MaternusSaint ServatiusTungricastrumSaint DomitianSaint MonulphusSaint GondulphusBasilica of Saint ServatiuspaganismSt AmandusSt RemaclusSt TheodardSt LambertHubert of LiègeSt. Lambert's CathedralCharlemagneNormansSedulius ScottusStephenRathierBlessed TrinityRatheriusMosan artMiddle AgesRevolutionConcordatNapoléon BonapartePope Pius VIIdépartementsMeuse-InférieureForêtsAix-la-ChapelleitselfPrussiaSaint Lambertus cathedralSaint Paul CathedralUnited Kingdom of the NetherlandsLimburg ProvinceDutch LimburgDiocese of RoermondDiocese of HasseltBelgian LimburgArchdiocese of Mechlin–BrusselsWalloonsFrenchGermanEupen-MalmedyWorld War IList of bishops and prince-bishops of LiègeÉrard de La MarckGeorge of AustriaErnest of BavariaFerdinand of BavariaMaximilian Henry of BavariaJean Louis d'ElderenJoseph Clemens of BavariaGeorges-Louis de BerghesJohann Theodor of BavariaCharles-Nicolas d'OultremontFrançois-Charles de VelbrückCésar-Constantin-François de HoensbroeckFrançois Antoine Marie Constantin de Méan et de BeaurieuxCornelius Richard Anton van BommelMartin-Hubert RuttenAlbert HoussiauAloys JoustenWayback MachineEpiscopal Conference of BelgiumDiocesesArchdiocese of Mechelen–BrusselsDiocese of AntwerpDiocese of BrugesDiocese of GhentDiocese of NamurDiocese of TournaiMilitary Ordinariate of BelgiumAncient Diocese of ThérouanneDiocese of Eupen-MalmedyOrdinariate for foreign students in BelgiumList of Catholic churches in BelgiumCathedral of Our Lady, AntwerpSt. Salvator's Cathedral, BrugesCathedral of St. Michael and St. Gudula, BrusselsSt Bavo's Cathedral, GhentSt. Quentin Cathedral, HasseltLiège CathedralSt. Rumbold's Cathedral, MechelenSt Aubin's Cathedral, NamurTournai CathedralKatholieke Universiteit LeuvenUniversité catholique de LouvainUniversité de NamurMonasteriesAffligem AbbeyAverbode AbbeyBethlehem Abbey, BonheidenBois-Seigneur-Isaac AbbeyBornem AbbeyBrecht AbbeyChevetogne AbbeyChimay AbbeyDendermonde AbbeyDrongen AbbeyErmeton AbbeyGrimbergen AbbeyKeizersberg AbbeyKlaarland PrioryMaredret AbbeyMaredsous AbbeyMonasterium MagnificatOrval AbbeyPark AbbeyPostel AbbeyRochefort AbbeyRoosenberg AbbeySt. Andrew's Abbey, BrugesSt. Sixtus' AbbeySt. Trudo's Abbey, BrugesScourmont AbbeySoleilmont AbbeyTen Putte AbbeyTongerlo AbbeyVal-Dieu AbbeyWestmalle AbbeyApostolic Nunciature to BelgiumKerknetChiro FlandersCICM MissionariesLa PairelleOur Lady of BeauraingOur Lady of Banneux