found: Das älteste Lehnbuch der Markgrafen von Baden (1381), 1974.
found: Maier, Karl. Die Anfänge der Polizei- und Landesgesetzgebung in der Markgrafschaft Baden, 1984:title page (Markgrafschaft Baden)
found: Brockhaus Enzyklopädie, 1967(under Baden: Markgrafschaft Baden; divided in 1535 into the margraviates of Baden-Durlach and Baden-Baden; under Charles Frederick reunited after 1771 as margraviate of Baden)
found: English Wikipedia, viewed June 2, 2023(Margraviate of Baden; a historical territory of the Holy Roman Empire. Spread along the east side of the Upper Rhine River in southwestern Germany, it was mentioned in a document dated 1112 and existed until 1535, when it was split into the two margraviates of Baden-Durlach and Baden-Baden; it was revived in 1771 when Baden-Durlach and Baden-Baden were reunited under Margrave Charles Frederick and existed in this form until 1803, when the territory was elevated to the status of an electorate)
