Electorate of Bavaria 1648 — Within the Holy Roman Empire Photo Credit: By HRR_1648_Glatz.PNG: Roke (map), Hanno Sandvik (addition of colours)derivative work: John Kenney (talk) - HRR_1648_Glatz.PNG, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=11546037
