Historical Periods
Principality of Regensberg (1806–1806)
1806 CE – 1806 CE
Capital: RegensburgArea: 6,134 km²
Principality of Regensberg (1807–1810)
1807 CE – 1810 CE
Capital: RegensburgArea: 6,067 km²
Principality of Regensberg (1811–1811)
1811 CE – 1811 CE
Capital: RegensburgArea: 6,089 km²
Principality of Regensberg (1812–1813)
1812 CE – 1813 CE
Capital: RegensburgArea: 6,089 km²