Reichskrieg (1311–1312)

The Reichskrieg was a war fought in 1311 and 1312 by the imperial cities of the Holy Roman Empire against Eberhard I, Count of Württemberg, known as 'Eberhard the Illustrious Highness'.

Course

Eberhard I supported the

Imperial Ban on him. Henry now supported the Swabian imperial cities in their confrontation with Count Eberhard of Württemberg, who had also operated an aggressive territorial policy against the cities. Because Henry was going to Italy, he appointed the new Reichslandvogt, Conrad IV of Weinsberg [de], as the army commander of the Swabian imperial cities and several nobles. The principal Swabian cities involved were Esslingen am Neckar and Reutlingen

; the nobles included von Tübingen, von Vaihingen and Herter of Dusslingen.

In spring 1311 the Reichskrieg began, the first military action presumably being the siege of enemy's family castle, Wirtemberg, which took place at the beginning of May. After a failed relief attempt on 26 May, the castle was captured on 13 July. After the Hohenasperg Castle fell in August 1312, Eberhard, now a fugitive, was received by his Baden brother-in-law, Margrave Rudolf Hesso in one of the two bergfrieds of Besigheim.

Only the death of Henry VII on 24 August 1313, and the political situation after the king's election in 1314, when

counter-king

, prevented Württemberg's defeat. Eberhard then cleverly manoeuvered between king and counter-king, so that he was not only able to compensate himself for his territorial losses but also gain additional territories.

The Reichsheer captured or destroyed inter alia the following castles: Wirtemberg, Hohenasperg, Hohenjungingen, Ror, Old Lichtenstein, Haideck, Hochbiedeck, Greifenstein, Untergreifenstein,^[1] Dischingen near Stuttgart (thanks to coins discovered at the site by G. Weindefenung its destruction was dated to the early 14th century).^[2] and Marbach am Neckar.