what is the mass of the last supper
Mass of the Lord's Supper The Mass of the Lord's Supper, also known as A Service of Worship for Maundy Thursday, is a Holy Week service celebrated on the evening of Maundy Thursday.[1][2] It inaugurates the Easter Triduum,[3] and commemorates the Last Supper of Jesus with his disciples, more explicitly than other celebrations of the Mass.
Cenacle The Cenacle (from Latin cēnāculum "dining room", later spelt coenaculum and semantically drifting towards "upper room"), also known as the "Upper Room", is a room in the David's Tomb Compound in Jerusalem, traditionally held to be the site of the Last Supper.