Trier Cathedral

Large sections of Roman brickwork are visible on the north façade. The imposing westwork of Trier Cathedral consist of five symmetrical sections and is typical of Romanesque architecture under the Salian emperors (11th century). The westwork was started by Poppo von Babenberg (1010–47) and completed by Eberhard (1047–66). Its four towers are more or less symmetrically placed on both sides of the western apse.[3] It served as an example for many other churches in Rhine-Meuse area.[5] The Latin inscription above the clock on the tallest tower reads "NESCITIS QVA HORA DOMINVS VENIET" ("You do not know what time the Lord is coming"). The east choir is less prominent, due to its built-in location and the addition of the Chapel of the Holy Tunic in the early 18th century.

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  Roman brickwork at the north façade
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  Westwork with four towers
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  Detail westwork in Salian style
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  East choir and Chapel of the Holy Tunic
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  Coat of arms of Johann Hugo von Orsbeck, from 1676 to 1711 Archbishop of Trier

The interior measures 112.5 by 41 meter. It consists of three largely Romanesque naves with Gothic vaulting. The original Roman structure is difficult to read on the inside but its basic rectangular form may still be recognized in the three easternmost bays of the nave. The four original columns were reused in the 11th century but changed into cruciform piers.[6] A Baroque chapel for the relic of the Seamless robe of Jesus, recovered from the previous main altar in 1512, was added behind the east choir and is visible through an opening in the wall. The west choir is also decorated in the style of the German Baroque, and so are the chapels of Our Lady and the Holy Sacrament (with the "Golden Gate", part of the former rood screen), and most of the altars in the church. A Romanesque tympanum depicts Christ with the Virgin Mary and Saint Peter. The main church organ appears old but dates from 1974.

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  Interior view towards the west
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  Baroque west choir ceiling
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  Golden Gate
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  Church organ

• Henry I, archbishop of Trier († 964)
• Udo, archbishop of Trier († 1078)
• Baldwin, archbishop of Trier († 1354)
• Bohemond II, archbishop of Trier († 1367)
• Richard von Greiffenklau zu Vollrads, archbishop-elector of Trier († 1531)
• Lothar von Metternich, archbishop-elector of Trier († 1623)
• Johann Hugo von Orsbeck, archbishop-elector of Trier († 1711)
• Franz Georg von Schönborn, archbishop-elector of Trier († 1756)

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  Greiffenklau Altar, 1531
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  Metternich Altar, 1623
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  Orsbeck Altar, 1711
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  Schönborn Altar, 1756

The Seamless Robe of Jesus, the robe said to have been worn by Jesus shortly before his crucifixion, is the best-known relic of the cathedral. It is kept in an annex chapel and shown to the public infrequently, most recently in 2012. The skull of St. Helena, the mother of Emperor Constantine, is displayed in the east crypt of the cathedral. Her drinking cup is kept in the cathedral's treasury as well as the so-called Egbert Shrine. This is a decorated portable altar that contained the sole of a sandal of St. Andrew and other relics. Another reliquary from the same period contains a Holy Nail from the Cross of Jesus. Both objects are considered highlights of Ottonion goldsmithery.

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  Holy Tunic
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  Skull of St. Helena
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  Egbert Shrine
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  Holy Nail Reliquary

The Gothic cloisters were built between 1245 and 1270. They connect the Cathedral and the Liebfrauenkirche. In the western section of the cloisters is a chapel where the cathedral's canons were buried. On the outside wall is a bell from 1682. Adjacent to the cloisters are several annex buildings. The so-called "Romanesque Room" was the former cathedral school. The "Gothic Room" was used for distributing bread to the poor.

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  Cloister yard
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  Cloister corridor
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  Traced window
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  Statues of bishops