River Road Plantations: Whitney, Oak Alley & Laura

Whitney Plantation is the only plantation museum in the United States whose interpretive program is centered entirely on the lives, deaths, and experiences of the enslaved people who built and maintained it. Attorney John Cummings spent 16 years and $8 million transforming the 1790s sugar estate in Wallace, Louisiana, into a memorial site — the Wall of Honor lists the names of more than 350 enslaved individuals documented in the 1860 slave census, and the Field of Angels monument honors the 2,200 enslaved children whose names appear in the St. John the Baptist Parish death records. The African House (transplanted from the Melrose Plantation) contains vivid murals by self-taught artist Clementine Hunter, and the original Antioch Baptist Church dating to 1870 still stands on the grounds. Guided tours last 90 minutes and are the primary way to experience the site.

Laura Plantation in Vacherie is unique among River Road estates because its interpretation is drawn from an extraordinary documentary record: 5,000 pages of letters, memoirs, plantation diaries, and legal records left by the four Creole families who owned it between 1805 and 1891, culminating in the 1936 memoir written by Laura Locoul Gore herself. The plantation is Creole rather than American in architectural style — the raised cottage form, the galerie, the Creole cottage dependencies — and the tour illuminates the racial complexity of Louisiana Creole society: the plantation was run by women for much of its history, and its enslaved Senegalese workers are believed to have brought the Br'er Rabbit folktales to America. The main house was restored after a devastating 2004 fire.

The allée of 28 Southern live oaks at Oak Alley Plantation — each roughly 300 years old, their arching canopies interlocking overhead to form a tunnel of green — is one of the most photographed landscapes in the American South. The quarter-mile row was planted by an unknown French colonist around 1700, long before the Greek Revival mansion was built in 1839 by sugar planter Jacques Telesphore Roman. The house sits at the end of the oak tunnel facing the Mississippi levee; its 28 Doric columns match the 28 trees in a deliberate architectural echo. Since 2015, the site has expanded its interpretation to include the stories of enslaved workers through a series of reconstructed slave cabins and permanent exhibits on the sugar industry's brutal labor demands.