Isenburg-Birstein
Isenburg[1]-Birstein was the name of two German historical states centred on Birstein[2] in southeastern Hesse, Germany.
History
The first "Isenburg-Birstein" was a County and was created as a partition of Isenburg-Büdingen-Birstein in 1628. It was merged into Isenburg-Offenbach in 1664.
The second "Isenburg-Birstein" was a Principality, created as a partition of Isenburg-Offenbach in 1711. It was renamed the "Principality of Isenburg" in 1806.
Counts and Princes of Isenburg-Birstein
References
- ^ "Isenburg". tageo.com. Retrieved 4 January 2026.
- ^ "Birstein". tageo.com. Retrieved 4 January 2026.