# Saints Sergius and Bacchus

Source: https://coptic-lore-forge.lovable.app/wiki/saints-sergius-and-bacchus — Coptic Orthodox Wiki (updated 2026-10-03)

Saints Sergius and Bacchus are Christian martyrs whom the Coptic tradition commemorates on 4 Babah and identifies as having been slain under Emperor Maximian. Their names are associated with a historic church in Old Cairo, also known as Abu Sargah, and with a separate commemoration of a church dedication.

## Overview

**Saints Sergius and Bacchus** are commemorated in the Coptic tradition as martyrs slain under Emperor Maximian, with their feast observed on **4 Babah**. The concise notice in *The Coptic Encyclopedia* also gives **Wakhus** as an alternative form of Bacchus’s name.[^1]

Their place in Coptic history is documented not only through this notice but also through the church bearing their names in Qasr al-Sham‘, Old Cairo. That church appears in the account of the election of Patriarch Abraham, in discussions of Coptic mural painting and blessing gestures, and in the history of manuscript copying and preservation.[^4][^5][^6][^7]

The available evidence thus has two distinct emphases: a brief identification of the saints themselves, and a fuller record of the institutions and texts associated with their names. The martyr notice establishes their joint commemoration, while the church-related sources illuminate their place in the historical life of the Coptic community.[^1][^4][^7]

## History and origins

### The martyr notice

The encyclopedia’s notice states that Sergius and Bacchus were killed under Maximian, but supplies no exact year, place of execution, or account of their interrogation and death. Its secure biographical content is therefore limited to their names, their identification as martyrs, the emperor under whom they suffered, and their feast day.[^1]

The encyclopedia index likewise groups them under “Sergius and Bacchus (martyrs).” It lists Sergius of Atrib separately, so these entries should not be treated as references to the same saint.[^8]

### Connection with Athanasius of Clysma

A more developed literary connection appears in the Passion of Athanasius of Clysma. The encyclopedia describes Athanasius as an Egyptian martyr whose Passion survives in Greek, Georgian, and Arabic, and characterizes the work as a Greco-Palestinian document. In 1899, H. Delehaye drew attention to close links between its Greek text and the Passion of Sergius and Bacchus, identified as *Bibliotheca Hagiographica Graeca* 1624.[^9]

Within that narrative, Athanasius holds an important position in the imperial household, and Sergius and Bacchus are presented as his two brothers, who resemble him in faith. Maximian sends Athanasius to Egypt to close churches as far as the Thebaid and to open temples to the gods. As Athanasius leaves Sergius and Bacchus, he weeps because he foresees the martyrdom awaiting all three.[^10]

The account then follows Athanasius into Egypt, where he treats Bishop Peter of Alexandria as a brother and shows contempt for idols, leading to his denunciation to Maximian. Sergius and Bacchus therefore belong to the narrative’s opening framework of shared faith and anticipated suffering, rather than to its subsequent Egyptian action.[^10]

This relationship must be stated as a claim of the Passion rather than as independently established genealogy. The encyclopedia explicitly judges the account of Athanasius’s martyrdom to be highly artificial, emphasizing its relationship with the record of Sergius and Bacchus. The literary connection is well attested by the discussion; the historical relationship between the persons is not established by it.[^11]

## Liturgical commemoration and practical use

### The feast on 4 Babah

The principal feast date supplied for Sergius and Bacchus is **4 Babah**. It occurs in the same notice that identifies them as martyrs under Maximian.[^1]

A separate calendar entry records the “Dedication of the Church of Saints Sergius and Bacchus.” The distinction matters: the saints’ feast and a church-dedication commemoration concern related but different subjects, one honoring the martyrs and the other remembering a church dedicated in their names.[^1][^3]

The dedication entry demonstrates that the remembrance of Sergius and Bacchus extended to the ecclesiastical buildings associated with them. The calendar extract does not, however, identify the location of the church whose dedication it commemorates.[^3]

### Worship and books at the Old Cairo church

The account of Abraham’s election places the Church of Saints Sergius and Bacchus within the worshipping life of the Coptic community. Bishops, clergy, and Coptic archons assembled there to consider the patriarchal succession, and preparations for the liturgy were underway when Abraham entered to pray.[^4]

A later manuscript record provides more specific evidence for the church’s liturgical books. In 1729, Ibrahim ibn Sulayman al-Najjar al-Miri copied an Arabic lectionary containing the Sunday readings for the first six months of the year. The work was commissioned by the archon al-Mu‘allim Bisharah Abu Yuhanna al-Tukhi and given by him as a bequest to the Church of Saints Sergius and Bacchus in Old Cairo.[^7]

This record links a named patron, a named copyist, a defined sequence of Sunday readings, and the receiving church. It documents practical provision for worship rather than a text specifically devoted to the lives or praises of Sergius and Bacchus.[^7]

## The Old Cairo church and Patriarch Abraham

### A gathering for patriarchal succession

The Church of Saints Sergius and Bacchus stood in Qasr al-Sham‘ in Old Cairo. According to the encyclopedia’s account of Abraham, the bishops, clergy, and Coptic archons of Cairo gathered there after the death of Patriarch Mina II to deliberate over a successor.[^4]

Abraham, also known as Ephraem the Syrian and Ibn Zar‘ah, was then a layman. He had acquired considerable wealth through commerce and used it to assist the poor and needy. He later became the sixty-second patriarch of the See of Saint Mark, serving from 975 to 978.[^12]

When Abraham entered the church for prayer, an archon drew a bishop’s attention to him as the man whom the Lord had sent to resolve the question of succession. The assembled group accepted the suggestion. Despite Abraham’s protests, he was taken in iron fetters to Alexandria for consecration.[^4]

The account makes the church a setting where communal deliberation, preparation for worship, and the selection of a patriarch converged. Its significance in this episode is institutional as well as devotional: a church bearing the martyrs’ names served as the meeting place for an important decision in the government of the Coptic Church.[^4]

### Abraham’s subsequent reforms

The patriarch selected in this setting is described as a major reformer. Immediately after his consecration, Abraham acted against simony and then sought to reform the conduct of Coptic archons who maintained concubines in addition to their wives, threatening offenders with excommunication.[^12]

These reforms belong to Abraham’s patriarchate rather than to the biography of Sergius and Bacchus. Their relevance here is the church’s documented role in the circumstances that brought him to office.[^4][^12]

## Theology and meaning in the church’s art

### Paintings of saints and successive destruction

The encyclopedia’s survey of mural painting identifies the Church of Saints Sergius and Bacchus with the Church of the Nativity and associates the building with the fourth and fifth centuries. It reports that paintings of saints once adorned its columns and pillars, but were destroyed when the church was pillaged in the twelfth century.[^5]

A new series of paintings subsequently replaced them. These, too, were destroyed, and the decoration was later renewed again. The church’s artistic history is therefore presented as a succession of decoration, loss, and replacement, rather than the uninterrupted survival of a single early painted scheme.[^5]

The survey places this example within a broader explanation of why continuously occupied churches in Cairo preserve only limited traces of decoration earlier than the tenth century. For the Church of Saints Sergius and Bacchus, the history of repeated renewal is essential to interpreting what the source says about its early paintings.[^5]

### Christ’s gesture of blessing

A separate discussion identifies a representation of Christ giving a three-finger blessing in the altar-domes of the Church of Saints Sergius and Bacchus. The same discussion names comparable representations in the Church of the Holy Virgin in Babilun al-Daraj and the Church of the Holy Virgin in Old Cairo.[^6]

The source explains that the three-finger blessing symbolizes the Holy Trinity and describes more than one arrangement of the fingers. It also observes that Copts have used several forms of the blessing gesture over the centuries. The painting at the church is cited as evidence that the three-finger form belonged to Coptic practice.[^6]

This iconography concerns Christ and the theological meaning of his blessing. It is evidence for the devotional and artistic setting of the church dedicated to Sergius and Bacchus, not a description of an iconographic attribute of either martyr.[^6]

## Texts, manuscripts, and terminology

### Names of the saints and the church

The martyr notice records the paired names **Sergius and Bacchus**, with **Wakhus** as an alternative for the second name. Elsewhere, the encyclopedia index lists a Church of Saints Sergius and Wachas in Alexandria, preserving another spelling in the title of a church.[^1][^13]

For the Old Cairo church, a manuscript catalogue explicitly supplies the designation **Abu Sargah**. The encyclopedia’s art survey and index also use **Church of the Nativity** for the Church of Saints Sergius and Bacchus in Cairo. These are names of the church, and should not be confused with alternative personal names of the two saints.[^2][^5][^13]

### Ibrahim al-Miri and the Arabic lectionary

The copyist of the 1729 lectionary, Ibrahim ibn Sulayman al-Najjar al-Miri, wrote both Coptic and Arabic. At the time of this commission he was a Hegumen, still serving at the Church of Sitt Barbarah in Old Cairo.[^7]

The manuscript is identified as Coptic Museum, Liturgy 287, with catalogue references Simaykah 212 and Graf 687. Its production for a patron who bequeathed it to another Old Cairo church shows a concrete connection between the clergy, manuscript culture, and lay patronage of neighboring churches.[^7]

The church’s wider manuscript holdings are documented by A. Khater and O. H. E. Burmester’s *Catalogue of the Coptic and Christian Arabic MSS Preserved in the Library of the Church of Saints Sergius and Bacchus Known as Abu Sargah at Old Cairo*, published in Cairo in 1977.[^2]

## Regional and historical traditions

The dedication to Sergius and Bacchus was not confined to Old Cairo. The encyclopedia index names a Church of Saints Sergius and Wachas in Alexandria, while its architectural discussion identifies a Church of Saints Sergius and Bacchus in Constantinople.[^13][^14]

The Constantinopolitan church is cited as a prominent example of the incorporation of ambulatories into large centrally planned churches in the sixth century under Justinian. It is discussed alongside San Vitale in Ravenna as an architectural example, not as part of the history of the Old Cairo building.[^14]

Together, these references document churches bearing the saints’ names in more than one city. They do not establish that the buildings shared the same architectural form, foundation history, or local practices. The Old Cairo evidence is particularly distinctive for its combination of patriarchal history, successive mural decoration, and manuscript preservation.[^4][^5][^7][^13][^14]

## Frequently asked questions

**Who were Saints Sergius and Bacchus?**
The Coptic Encyclopedia identifies Sergius and Bacchus as martyrs slain under Emperor Maximian. It also records Wakhus as an alternative form of Bacchus’s name.

**When is the Coptic feast of Saints Sergius and Bacchus?**
Their feast day is 4 Babah. A separate calendar entry commemorates the dedication of a church bearing their names.

**What is the Church of Saints Sergius and Bacchus in Old Cairo?**
It is a church in Qasr al-Sham‘ in Old Cairo, also known as Abu Sargah. The account of Patriarch Abraham’s election places the gathering that selected him in this church.

**Are Sergius and Bacchus connected with Saint Athanasius of Clysma?**
The Passion of Athanasius of Clysma presents Sergius and Bacchus as his brothers. The Coptic Encyclopedia treats this connection as part of a literary narrative whose historical reliability requires caution.

**Did the church of Sergius and Bacchus preserve manuscripts?**
A catalogue of its Coptic and Christian Arabic manuscripts was published in Cairo in 1977. An Arabic Sunday lectionary copied in 1729 was also bequeathed to the church.

## Sources
[^1]: The Coptic Encyclopedia, Volume 5, Aziz S. Atiya (Editor in Chief) (p. 517)
[^2]: The Coptic Encyclopedia, Volume 6, Aziz S. Atiya (Editor in Chief) (p. 487)
[^3]: The Coptic Encyclopedia, Volume 7, Aziz S. Atiya (Editor in Chief) (p. 360)
[^4]: The Coptic Encyclopedia, Volume 1, Aziz S. Atiya (Editor in Chief) (p. 32)
[^5]: The Coptic Encyclopedia, Volume 6, Aziz S. Atiya (Editor in Chief) (p. 427)
[^6]: The Coptic Encyclopedia, Volume 2, Aziz S. Atiya (Editor in Chief) (p. 227)
[^7]: The Coptic Encyclopedia, Volume 4, Aziz S. Atiya (Editor in Chief) (p. 684)
[^8]: The Coptic Encyclopedia — Index, Aziz S. Atiya (Editor in Chief) (p. 409)
[^9]: The Coptic Encyclopedia, Volume 1, Aziz S. Atiya (Editor in Chief) (p. 741)
[^10]: The Coptic Encyclopedia, Volume 1, Aziz S. Atiya (Editor in Chief) (p. 741)
[^11]: The Coptic Encyclopedia, Volume 1, Aziz S. Atiya (Editor in Chief) (p. 743)
[^12]: The Coptic Encyclopedia, Volume 1, Aziz S. Atiya (Editor in Chief) (p. 32)
[^13]: The Coptic Encyclopedia — Index, Aziz S. Atiya (Editor in Chief) (p. 100)
[^14]: The Coptic Encyclopedia, Volume 1, Aziz S. Atiya (Editor in Chief) (p. 503)