Cod. Patm. 29, late 9th or early 10th c., containing works of Basil of Caesarea. Detail from the headpiece on f. 2r.

The Section of Byzantine Research of the Institute of Historical Research (IHR) was established in 1960 as the Center for Byzantine Research (CBR), with the mission of advancing research and fostering awareness of the history and culture of Byzantium and medieval Hellenism. Its research activities are organised within specific thematic areas into specialised projects that encompass a wide range of fields and disciplines. The relevant studies draw on evidence from literary and archival sources, works of art, and archaeological findings. The projects also investigate Byzantium’s interactions with medieval Europe, the Balkans, and the wider Eastern Mediterranean.

Newsroom

Lecture Series in Byzantine History, literature, art and archaeology

Organised by: Kostis Smyrlis, Marina Koumanoudi and Stratis Papaioannou
Institute of Historical Research, NHRF



February 16 - June 22, 2026
18:00

Princeton Athens Center

“ΙστορΙΙΕς του ΙΙΕ” new podcast: The city of Μessene during Late Antiquity

In this podcast, Nikos Tsivikis, Associate Researcher in the Institute of Historical Research, talks about the city of Messene during the period of Late Antiquity, that is in the period between the 3rd and 7th century CE. Was Messene one of the biggest cities in the Peloponnese? What was the relationship between the Messenian elite and Roman administration? What was the impact of the great earthquake of July 365 on the city and its inhabitants? What happens with the coming of Christianity? Can we witness a period of decline during the 5th and 6th centuries? What was the everyday life of the inhabitants? What happens when the Slavs come to the area in the 7th century?

 

Listen on Spotify  Listen on YouTube

Conference Lecture

Maritime Crossroads: Early Christianity and the Sea Routes of the Southwestern Peloponnese

Nikolaos Tsivikis, Section of Byzantine Research, IHR | NHRF

Early Christianity in Greece (ECG) Conference



March 12, 2026
13:30

Academy of Athens

Clusters

Primary Sources: Editing and Digital Documentation
I
Documentation of Byzantine History and Archaeology Christos Malatras, Zisis Melissakis, Gerasimos Merianos, Anastasia G. Yangaki
Archival, Diplomatic and Paleographical Research Kriton Chryssochoides, Youli Evangelou, Maria Gerolymatou, Nikolaos Livanos, Zisis Melissakis
Sources for the Latin Dominions in the Greek Territories Eleftherios Despotakis, Charalambos Gasparis, Marina Koumanoudi, Angeliki Panopoulou, Konstantinos Tsiknakis, Anastasia G. Yangaki
Politics: Power and Institutions
II
Institutions of the Byzantine Empire Maria Gerolymatou, Maria Leontsini, Nikolaos Livanos, Christos Malatras, Zisis Melissakis, Kostis Smyrlis, Niki Tsironi
Economy and Society
III
Economy and Society of the Byzantine Empire Maria Gerolymatou, Maria Leontsini, Christos Malatras, Gerasimos Merianos, Angeliki Panopoulou, Kostis Smyrlis
Culture and Ideology
IV
Byzantine Culture Gerasimos Merianos, Stratis Papaioannou, Niki Tsironi, Anastasia G. Yangaki
Everyday and Social Life of the Byzantines Ilias Anagnostakis, Maria Leontsini, Gerasimos Merianos, Niki Tsironi, Anastasia G. Yangaki
Latin Dominions in the Greek Territories (13th-17th Centuries): Literature and Material Culture Eleftherios Despotakis, Marina Koumanoudi, Angeliki Panopoulou, Anastasia G. Yangaki
Space
V
Historical Geography of Greece and Asia Minor Maria Gerolymatou, Maria Leontsini, Kalliope Mavrommati, Nikolaos Tsivikis, Anastasia G. Yangaki

Click on a cluster for more details

Events

Conference Lecture

Maritime Crossroads: Early Christianity and the Sea Routes of the Southwestern Peloponnese

Nikolaos Tsivikis, Section of Byzantine Research, IHR | NHRF

Early Christianity in Greece (ECG) Conference

March 12, 2026
13:30

Academy of Athens

SBR
Conference Lecture

Maritime Crossroads: Early Christianity and the Sea Routes of the Southwestern Peloponnese

Nikolaos Tsivikis, Section of Byzantine Research, IHR | NHRF

Early Christianity in Greece (ECG) Conference

March 12, 2026
13:30

Academy of Athens

SBR

Νοοτροπίες, συναισθήματα και δίκτυα επικοινωνίας ουμανιστών και καλλιτεχνών στο Βυζάντιο και στην Ιταλία την περίοδο της «Αναγέννησης» (13ος-16ος αι.)

February 18 – June 03, 2026
On Wednesdays, 16.00-18.00

University of Athens Historical Archive

SBR

Νοοτροπίες, συναισθήματα και δίκτυα επικοινωνίας ουμανιστών και καλλιτεχνών στο Βυζάντιο και στην Ιταλία την περίοδο της «Αναγέννησης» (13ος-16ος αι.)

February 18 – June 03, 2026
On Wednesdays, 16.00-18.00

University of Athens Historical Archive

SBR

Recent publications

Main page image: Cod. Patm. 29, late 9th or early 10th c., containing works of Basil of Caesarea. Detail from the headpiece on f. 2r. / Photograph: Giannis Voulgarakis. © Holy Monastery of Saint John the Theologian, Patmos. By permission of the monastery for non-commercial use exclusively on the IHR / NHRF site.