Topic summary
Duchy of Styria

Slovenia
* Transferred by inheritance on the extinction of the ducal line.
† Transferred by conquest.
† Transferred by conquest.
The Duchy of Styria (German: Herzogtum Steiermark; Slovene: Vojvodina Štajerska; Latin: Ducatus Styriae) was a duchy located in modern-day southern Austria and northern Slovenia. It was a part of the Holy Roman Empire until its dissolution in 1806 and a Cisleithanian crown land of Austria-Hungary until its dissolution in 1918.