The Margraviate of Moravia (Czech: Markrabství moravské; German: Markgrafschaft Mähren) was one of the Lands of the Bohemian Crown within the Holy Roman Empire, the Austrian Empire and Austria-Hungary, existing from 1182 to 1918. It was officially administered by a margrave in cooperation with a provincial diet. It was variously a de facto independent state, and also subject to the Duchy, later the Kingdom of Bohemia. It comprised the historical region called Moravia, which lies within the present-day Czech Republic.