Evolution during the Byzantine Empire Transfer to Thessaloniki; gaining of military attributes Most historical scholars follow the hypothesis put forward by
Bollandist Hippolyte Delehaye (1859-1941), that his veneration was transferred from
Sirmium when Thessaloniki replaced it as the main military base in the area in 441-442 AD. His very large church in Thessaloniki, the
Hagios Demetrios, dates from the mid-5th century. Thessaloniki remained a centre of his veneration, and he is the
patron saint of the city. After the growth of his veneration as saint, the city of Thessaloniki suffered repeated attacks and sieges from the
Slavic peoples who moved into the
Balkans, and Demetrius was credited with many miraculous interventions to defend the city. Hence later traditions about Demetrius regard him as a soldier in the
Roman army, and he came to be regarded as an important
military martyr.
From pagan Demeter to St Demetrios Demetrius was also venerated as patron of
agriculture,
peasants and
shepherds in the Greek countryside during the Middle Ages. According to historian Hans Kloft, he had inherited this role from the pagan goddess
Demeter. After the demise of the
Eleusinian Mysteries, Demeter's
cult, in the 4th century, the Greek rural population had
gradually transferred her rites and roles onto the Christian saint Demetrius.
During the Crusades Unsurprisingly, he was extremely popular in the
Middle Ages. Disputes between
Bohemond I of Antioch and
Alexios I Komnenos appear to have resulted in Demetrius being appropriated as patron saint of crusading. The relics were assumed to be genuine after they started emitting a liquid and strong-scented
myrrh. This gave Demeterius the epithet
Myroblyte.
Veneration in Orthodox world outside Greece of St Demetrius (
Russian State Museum,
Saint Petersburg) Demetrius was a patron saint of the
Rurik dynasty from the late 11th century on.
Iziaslav I of Kiev (whose Christian name was Dimitry) founded the first East Slavic monastery dedicated to this saint. In the
Russian Orthodox Church, the Saturday before the Feast of Saint Demetrius is a
memorial day. Originally, the day was one commemorating the soldiers who fell in the
Battle of Kulikovo (1380), under the leadership of
Demetrius of the Don, but came to be a day in which all reposed Orthodox Christians were commemorated. This day is known as Demetrius Saturday. The
Bulgarian Orthodox Church and the
Romanian Orthodox Church revere Demetrius on 26 October ( [] in Bulgarian); meanwhile, the
Serbian Orthodox Church and
Macedonian Orthodox Church (Ohrid) and the
Coptic Church have a feast on 8 November (called [] in Serbian and [] in Macedonian).
Derived personal names The names
Dimitar (
Bulgarian and Macedonian),
Dimitrije (Serbian),
Dimitry (Russian),
Dimitris (Δημήτρης, Greek),
Dumitru/ Dimitrie (
Romanian), Mitri (short form of Dimitri in Lebanon) are in common use. == Iconography ==