Volkwin von Naumburg zu Winterstätten, Gran Master of the Livonian Order (Terra Mariana (Holy Roman state)) : All Data

Volkwin von Naumburg zu Winterstätten was the Grand Master of the Livonian Order, ruling over Terra Mariana from 1216 to 1237. During his tenure, he faced several significant conflicts. One of the most notable wars was the Livonian Crusade, which lasted from 1218 to 1227, where the Livonian Order fought against the pagan tribes of the Baltic region. Another important conflict was the Battle of Saule in 1236, where the Livonian Order suffered a major defeat against the Samogitians. These wars align with the ruler's reign, showcasing his leadership and involvement in shaping the history of Terra Mariana.