{{Short description|Medieval territory}} {{coord|47.695|9.72}} {{Refimprove|date=November 2016}}

[[File:Alamannien Hochburgund ca 1000.png|thumb|250px|Upper Burgundy (green) and Alamannia (orange), including the County of Argengau]]

'''Argengau''' was a territory of medieval Alemannia, within East Francia in the 8th and 9th centuries, being a county in the 9th century,<ref>Smith, Julia M.H. "Einhard: The Sinner and the Saints" ''Transactions of the Royal Historical Society'', Vol. 13 (2003) 55-77 cites Count Conrad of Argenau, 59.</ref> and belonging to the Duchy of Swabia in the 10th century. It was situated north of Lake Constance, comprising Lindau. It was named for the Argen river.

==See also== * Conrad the Elder, Count of Argengau

==References== {{reflist}}

Category:Duchy of Swabia Category:Geography of Baden-Württemberg

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