arms of the German state of Baden-Württemberg features a greater and a lesser version. The coat of arms of Baden-Württemberg was determined after the merging
referendum was held on 9 December 1951 in the states of South Baden, Württemberg-Baden, and Württemberg-Hohenzollern. Voters were asked whether they favoured
2014-11-25 at the Wayback Machine 18 August 2014, LandeszentralefürpolitischeBildungBaden-Württemberg, retrieved 19 June 2017 Andreas Sommer Hans Schreiner: