Along the bayous of south Louisiana, with its majestic oak trees draped in Spanish moss, open prairies teeming with wildlife, and lush primeval forest, the Chitimacha lived long before the first white settlers arrived in the Attakapas District around 1746. The newcomers would travel by oxcart and boat along waterways lined in flowering magnolias, pecan trees, and grapevines to establish new homesteads. In April 1811, a territorial act that divided...