336: Construction of the Mausoleum of Constantine I.
356-357: Translation of the relics of St. Timotheus and of the Apostles Luke and Andrew to the Holy Apostles (either to the Mausoleum or to the Church)
370: Consecration of the church, according to the Chronicon Paschale
536: Justinian's church of Holy Apostles
July 28, 550: Consecration of the Justinianic church
ca. 940: Description of Constantine of Rhodes
1028: Last imperial burial at the church (Constantine VIII)
1453: Church ceded to the Orthodox patriarchate to use it as its seat
1469: Demolishion of the church for the erection of Fatih Camii
2001: Structural evidence discovered at the foundations of Fatih Camii probably belong to the Byzantine church