Old Louisiana State Capitol the old capitol building. The term "Old State Capitol" in Louisiana is used to refer to the building and not to the two towns that were formerly the capital city: New Orleans and Donaldsonville. The building was added to the National Register of Historic Places on January 12, 1973, and was designated a National Historic Landmark on May 30, 1974. In 1846, the state legislature in New Orleans decided to move the seat of government to Baton Rouge. As in many states, representatives from other parts of Louisiana feared a concentration of power in the state's largest city. In 1840,
Louisiana State Arboretum Louisiana State Arboretum The Louisiana State Arboretum , is an arboretum located on Louisiana Highway 3042, approximately 13 km (eight miles) north of Ville Platte, Louisiana inside of Chicot State Park, United States, and bordering a branch of Lake Chicot. Established in 1961, it is the oldest state-supported arboretum in the United States. Initial efforts to establish a Louisiana Arboretum in the 1950s were led by Caroline Dormon, A. G. Lawton, and J. D. Lafleur Sr. The majority of these efforts were near Ville Platte and included Magnolia Garden Club, the Rotary Club, and the Chamber of Commerce. In spring