"Count Palatine Gustav Samuel Leopold of the House of Wittelsbach (12 April 1670, Stegeborg Castle near Söderköping, Sweden – 17 September 1731, Zweibrücken, Germany) was the Count Palatine of Kleeburg from 1701 until 1731 and the Duke of Zweibrücken from 1718 until 1731. His titles included: 5th Duke of Stegeborg (in Sweden),[citation needed] Count Palatine of the Rhine, and Duke in Bavaria.
He was the last male member of the Kleeburg line of the House of Wittelsbach to reign." - (en.wikipedia.org 12.04.2022)
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