holidays
Christian Observances: Earliest day on which Maundy Thursday can fall, while April 22 is the latest; celebrated on Thursday before Easter (Christianity)
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Maundy Thursday
Christian holiday commemorating the Last Supper
Maundy Thursday, also referred to as Holy Thursday, or Thursday of the Lord's Supper, among other names, is a Christian feast during Holy Week that marks the beginning of the Paschal Triduum, and commemorates the Washing of the Feet (Maundy) and Last Supper of Jesus Christ with…Source: Wikipedia (CC BY-SA)
Easter
Christian commemoration of the resurrection of Jesus
Easter, also called Pascha or Resurrection Sunday, is a Christian festival and cultural holiday commemorating the resurrection of Jesus from the dead, described in the New Testament as having occurred on the third day of his burial following his crucifixion by the Romans at…Source: Wikipedia (CC BY-SA)
Christianity
Abrahamic monotheistic religion
Christianity is an Abrahamic monotheistic religion, which states that Jesus is the Son of God and rose from the dead after his crucifixion, whose coming as the messiah (Christ) was prophesied in the Old Testament and chronicled in the New Testament. It is the world's largest and…Source: Wikipedia (CC BY-SA)