Saxe-Weissenfels was a historical principality in Germany, part of the larger region of Saxony. It was established in the early 17th century and existed until the early 19th century. The principality was known for its cultural contributions and was ruled by the House of Wettin, a prominent noble family in the area. The capital of Saxe-Weissenfels was the town of Weissenfels, which served as a center for administration and culture. The principality played a role in the political landscape of Germany during its existence, particularly during the Holy Roman Empire period. After the dissolution of the principality, its territories were absorbed into larger states.