In May 2026, the historic stone corridors of the Palace of the Grand Dukes of Lithuania will serve as the backdrop for a significant international assembly. The 5th International Colloquium on Genealogy, Heraldry, and Vexillology (ICGHV5) is set to transform Vilnius into a global hub for the study of lineage, coats of arms, and flags. This event marks a major milestone for the Baltic region, drawing experts and enthusiasts from 24 countries to the historic capital of the Grand Duchy of Lithuania.
The colloquium, titled “The State and Noble Families: Political, Social, and Cultural Heritage,” is not merely an academic exercise. It represents a growing global interest in the preservation of identity and the tracing of ancestral roots across borders. For the international community, particularly those with Eastern European heritage, the event offers a window into the sophisticated archival systems and noble legacies that once defined the power structures of Central and Eastern Europe.
A Global Gathering in the Heart of the Grand Duchy
The choice of venue is symbolic. The Palace of the Grand Dukes was once the political and cultural center of one of Europe’s largest states. In 2026, it will host 34 lectures delivered by a diverse array of scholars. Beyond the academic presentations, the event will feature a forum, a gathering of armigers—individuals entitled to bear a coat of arms—and an exhibition of heraldic art showcasing creators from Latvia, North Macedonia, Spain, Sweden, and Lithuania.

International leadership in the field has already signaled the event’s importance. Dr. Željko Heimer, President of the International Federation of Vexillological Associations (FIAV), noted that Vilnius has rapidly become a vital meeting point for experts in the Baltic region. Similarly, Dr. Pier Felice degli Uberti, President of the International Confederation of Genealogy and Heraldry (CIGH), highlighted the work of the Lithuanian Institute of Genealogy, Heraldry, and Vexillology as a prime example of scientific vitality in Europe today.
From Medieval Dynasties to Modern Identity
The academic program delves deep into the figures who shaped European history. Research will be presented on iconic figures such as Barbara Radziwiłł and Bona Sforza, exploring how their personalities transitioned from historical reality into symbols of national identity. Dr. Vaida Ragėnaitė will analyze the cultural memory surrounding Barbara Radziwiłł, while Dr. Rasa Leonavičiūtė-Gecevičienė will discuss Bona Sforza’s influential ties with the Lithuanian nobility.

For those interested in the technicalities of medieval history, Dr. Tomas Baranauskas is set to tackle one of the most intriguing genealogical puzzles: the relationship between the rulers Traidenis and Gediminas. Meanwhile, the earliest historical mentions of Lithuania, dating from the era of Attila the Hun to the mission of St. Bruno, will be examined by Dr. Vytas Jankauskas. These studies provide the essential context for understanding the evolution of state symbols and the social hierarchies that governed the region for centuries.
The Renaissance of Heraldry and Vexillology
One of the most practical outcomes of the colloquium will be the presentation of a new 360-page publication. This work, titled “Genealogy, Heraldry, and Vexillology,” is currently the only periodic publication of its kind in the Baltic States, serving as a critical resource for researchers worldwide. It documents not only historical findings but also the contemporary development of personal heraldry.

The event also highlights the growth of the International Institute of Comparative Genealogy, Heraldry, and Vexillology (IICGHV). This initiative was born in Vilnius in 2023 during the city’s 700th-anniversary celebrations. Supported by representatives from 15 nations through the Vilnius Declaration, the institute aims to create a global network for the study of power symbols and family heritage.
For the international visitor or the armchair historian, the 2026 colloquium in Vilnius offers more than just a look at the past. It provides a framework for how modern societies interact with their history, using the precise sciences of heraldry and genealogy to ensure that the legacies of the Grand Duchy and its noble families remain a living part of the European cultural tapestry.
Source: BNS
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