Duchy of Carnyorth

The Duchy of Carnyorth is a state in the north of the Imperial Heartland. The Duchy was once subject to the Empire of Kordowyn, but fell out of Kordowyn's jurisdiction with the formation of the Empire of Avalon. The current Duke of Carnyorth is Duke Casworon IV, who has reigned since 239. 
== History ==
The Duchy of Carnyorth was established in 54 BKOR, and was followed in 52BKOR by its northern neighbor, the Duchy of Crows-an-Wra. In 12BKOR, the two Duchies would unite in personal union as the Kingdom of Mawnan. The Kingdom of Mawnan would fight several wars against Kordowyn in its history, eventually falling in 150 KOR. The Kingdom would once again be split between its two constituent Duchies in 199 KOR after the death of Duke Casworon II due to differing succession laws preventing Casworon II's only child, Duchess Rosenwyn, from inheriting the north, with her uncle becoming Duke Konan II in Crows-an-Wra.