Ulrich von Jungingen became the Grand Master of the Teutonic Knights after the resignation of his predecessor, Konrad von Jungingen. This appointment occurred during a period when the Teutonic Knights were grappling with both external threats and internal disunity. The Order, a military and religious institution founded in the late 12th century, had expanded its territories in the Baltic region significantly, but its power was beginning to wane due to increasing challenges from neighboring states, especially Poland and Lithuania. Jungingen's leadership was marked by attempts to consolidate power and restore the Order's influence within Eastern Europe.

Under Jungingen's command, the Teutonic Knights aimed to strengthen alliances and fortify their territories. His strategies included focusing on military reorganization and increased recruitment to bolster the knightly ranks. The Knights were also engaged in a struggle to assert dominance over the eastern Baltic trading routes, which were essential for both economic gain and strategic control. However, Jungingen's tenure would soon face severe tests, leading to confrontations that would define the Order's trajectory for years to come.

Jungingen was recognized for his staunch defense of Christian territories against pagan adversaries. He actively led campaigns aimed at expanding the Order's territories and defending against Polish forces. Despite the challenges, Jungingen's leadership style and vision for strengthening the Teutonic Order left a profound legacy, shaping future military and political initiatives. His tenure served as a crucial juncture for the Order as it navigated the treacherous waters of Central European geopolitics, influencing its course for decades ahead.