Free State of Galveston made these businesses increasingly difficult to sustain. By the end of the 1950s, this era of Galveston's history had ended. The island of Galveston, which lies on the Gulf of Mexico, held one of the first major settlements in the eastern part of what is now Texas. During the mid-to-late-19th century, it became the largest city in the state. Galveston was also an important national commercial center and one of the busiest seaports in the United States, as the Port of Galveston was able to capitalize on Texas' rapid rise in the cotton trade. Its downtown was known as the
Port of Galveston than expected pace, requiring more dredging in 2016. The western part of the port will be dredged from a dept of to , at a cost of $12-15 million. To accommodate cruise ships, the area where the ships turn around is routinely dredged every four years. During the late 19th century, the port was the busiest on the Gulf Coast and considered to be second busiest in the country, next to the port of New York City. In the 1850s, the port of Galveston exported approximately goods valued almost 20 times what was imported. The main export was cotton. The