History of Galveston, Texas Harbor and headed for Havana, becoming the final Confederate ship to slip through the blockade from any Southern port. In the late 1890s, the Fort Crockett defenses and coastal artillery batteries were constructed in Galveston and along the Bolivar Roads. Juneteenth, which is the oldest nationally celebrated commemoration of the ending of slavery in the United States, owes its origins to the announcement of the Emancipation Proclamation upon the return of Union forces to Galveston in 1865. Galveston was the first city in Texas to provide a secondary school and public library for African Americans. At the end of the
Port of Galveston Galveston Wharf Company took control of the port in 1869. They built a grain elevator in 1875, leading Galveston to become a major grain exporter over the next few decades. By 1878, the port of Galveston was the nation's 3rd largest cotton exporter; they fell to 5th by 1882. Galveston's wealth and great esteem was due in large part to the port's activity. As other areas of the United States began to transition to a more industrial economy, Galveston was unable to compete. The port continued to primarily export agricultural goods. Local leaders often blamed the lack of industrial goods