Leopold III9 July 1386
The Helvetic Confederation ally with Swabian & Rhenish towns to defeat the Habsburgs. Death of Leopold III, at the Battle of Sempach
Austria · Warfare / Military. Chronological records rendered directly from the World History Database.
The Helvetic Confederation ally with Swabian & Rhenish towns to defeat the Habsburgs. Death of Leopold III, at the Battle of Sempach
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