1911 Encyclopædia Britannica/Diaconicon
|←Diabolo||1911 Encyclopædia Britannica, Volume 8
|See also Diaconicon on Wikipedia, and our 1911 Encyclopædia Britannica disclaimer.|
DIACONICON, in the Greek Church, the name given to a chamber on the south side of the central apse, where the sacred utensils, vessels, &c., of the church were kept. In the reign of Justin II. (565-574), owing to a change in the liturgy, the diaconicon and protheses were located in apses at the east end of the aisles. Before that time there was only one apse. In the churches in central Syria of slightly earlier date, the diaconicon is rectangular, the side apses at Kalat-Seman having been added at a later date.