Công_quốc_Sachsen
• Expanded by conquest | 1142 |
---|---|
• Welfs deposed, Ascanians enfeoffed with severely belittled duchy | 1180 |
• Competences divided | 1269, 1272 and 1282 |
• Definite partition into Saxe-Lauenburg and Saxe-Wittenberg | 1296 |
Thời kỳ | Trung cổ |
Chính phủ | Công quốc |
• Wittenbergs extinct; reunification failed | 1422 |
• Welf ascendancy | 1137 |
• John I and Albert II co-rulers | 1260 |
Vị thế |
|
• Formation by Charlemagne | 804 |