Once a dominating centre of power in the region , it was destroyed by fire on 21 July 1717 .
The Hohenburg ( previously also called Hochenburg ) is a ruined medieval castle near Lenggries in Bavaria , Germany .
Once a dominating centre of power in the region , The Hohenburg was destroyed by fire on 21 July 1717 .
The Hohenburg ( previously also called Hochenburg ) is a ruined medieval castle near Lenggries in Bavaria , Germany .