Aachen Altar Aachen Altar The Aachen Altar (de: "Aachener Altar") or Passion Altar ("Passionsaltar") is a late gothic passion triptych in the Aachen Cathedral Treasury, made by the so-called Master of the Aachen Altar around 1515/20 in Cologne, Germany. The open, three winged polyptych altar image shows scenes from the Passion of Christ to his Ascension in continuous sequence from left to right. At the assumed time of composition, this type of depiction was already well-established. On the left wing of the altar, Jesus is crowned with the Crown of thorns and confronts Pontius Pilate. The central panel depicts the Stations of
Altar in the Catholic Church For the celebration of Mass, the altar should be covered by at least one white altar cloth: "Out of reverence for the celebration of the memorial of the Lord and for the banquet in which the Body and Blood of the Lord are offered, there should be, on an altar where this is celebrated, at least one cloth, white in colour, whose shape, size, and decoration are in keeping with the altar's structure." The pre-1969 regulations prescribed "three" white altar cloths, the topmost being long enough to reach the ground at both ends. 19th and early 20th-century regulations required that