Old Louisiana State Capitol the castle time and time again." Admission to the museum is free, and the building is wheelchair-accessible. Old Louisiana State Capitol The Old Louisiana State Capitol, also known as the State House, is a historic government building, and now a museum, at 100 North Boulevard in Baton Rouge, Louisiana, U.S.A.. Built in which housed the Louisiana State Legislature from the mid-19th century until the current capitol tower building was constructed in 1929-32. It was built to both look like and function like a castle and has led some locals to call it the Louisiana Castle, the Castle of Baton Rouge,
Louisiana State Museum Science & Technology, and the Decorative Arts Collection. The second facility is the Old U.S. Mint on Esplanade Avenue, which houses the Document Archives and Jazz & Music Archives. The Mint houses the Louisiana Historical Center, which gives amateur and professional researchers the opportunity to access the Document Archives. In addition to maps and manuscripts, the Center houses sheet music, microfilm, scrapbooks, pamphlets, and newspapers. Both collections facilities are accessible by appointment only. Official website Louisiana State Museum The Louisiana State Museum (LSM), founded in New Orleans in 1906, is a statewide system of National Historic Landmarks and modern structures