Ascension Day commemorates Christ's bodily ascension into heaven forty days after the Resurrection (Acts 1:1-11, Luke 24:50-53). The feast always falls on a Thursday — forty days counted inclusively from Easter Sunday. The observance is ancient. Augustine of Hippo (Ep. 54 to Januarius, c. 400) already regarded the Ascension as a feast of apostolic origin, placing it alongside Easter and Pentecost as celebrations 'which the whole Church observes throughout the world.' Eusebius of Caesarea mentions it in the early fourth century. The Ascension stands as the christological complement to the Incarnation: at Christmas, God descends to take human nature; at the Ascension, human nature is taken up into the life of God. The theological implications are enormous — our flesh, our humanity, is now at the right hand of the Father. The BCP 2019 lists Ascension among the seven Principal Feasts, giving it the highest possible liturgical precedence. The ten days between Ascension and Pentecost have traditionally been kept as days of prayer and expectation, recalling the disciples' waiting in the upper room (Acts 1:12-14). Some Anglican and Roman churches transfer the observance to the following Sunday, though the BCP 2019 does not explicitly authorize this practice.

The Ascension has shaped both the liturgical calendar and Christian architecture. The tradition of extinguishing the Paschal Candle after the Gospel reading on Ascension Day — symbolizing Christ's departure from visible presence — was widespread in the medieval West, though modern practice varies. Egeria records a vigil service at the Imbomon (the traditional site of the Ascension on the Mount of Olives) in the 380s, and the feast was well established in both East and West by the fifth century. In the Byzantine tradition, the Ascension is one of the Twelve Great Feasts, and its icon — Christ ascending in a mandorla of glory while the apostles gaze upward and angels announce his return — is among the most theologically rich in the Eastern iconographic tradition. The two men in white (Acts 1:10-11) who promise Christ's return connect the Ascension forward to the Second Coming, making it both a feast of accomplished salvation and eschatological hope. The collect in the BCP 2019 focuses on the ascent of hearts and minds: 'May our hearts and minds also there ascend, and with him continually dwell.' The season between Ascension and Pentecost — sometimes called the 'Great Novena' — is a period of prayer for the coming of the Spirit.

The Martyrs of Uganda represent a sustained witness of faith across nearly a century of African Christian history. The primary historical core consists of approximately 45 Christian converts (Anglican and Catholic) executed by Kabaka Mwanga II, king of Buganda, between 1885-1886. These young men, many in their teens and twenties, were martyred for refusing to abandon Christianity and conform to traditional religious practice. On June 3, 1886, a large group was burned alive at Namugongo, a site that subsequently became the holiest shrine in sub-Saharan African Christianity. Their martyrdom led to the rapid growth of Christianity in Uganda rather than its suppression. The canonical year of death (1977) reflects ACNA's broader inclusion of those persecuted under Amin's regime, extending the tradition of Ugandan Christian martyrdom into the modern era. The Namugongo Martyrs Shrine now hosts over one million pilgrims annually.

Foundational African Christian witness; martyrs whose sacrifice established and secured Christianity in East Africa; pilgrimage site of ecumenical Christian veneration; symbols of the blood-washed, indigenous African church.