3 : a person or thing through which power is exerted or an end is achieved : instrumentality communicated through the agency of the ambassador. 4 : an establishment engaged in doing business for another an advertising agency. 5 : an administrative division (as of a government) the agency for consumer protection.
Galveston County (/ËÉ¡Ã¦lváµ»stÉn/ GAL-viss-tÉn) is a county in the U.S. state of Texas. As of the 2010 census, the population was 291,309. Its county seat is Galveston. League City is the most populous city in Galveston County; between 2000 and 2005 it surpassed Galveston as the county's largest city. The county was founded in 1838. Galveston County is part of the Houston-The Woodlands-Sugar Land, TX Metropolitan Statistical Area.
By the end of the 19th century, the city of Galveston had a population of 37,000. Its position on the natural harbor of Galveston Bay along the Gulf of Mexico made it the center of trade in Texas. It was one of the nation's largest cotton ports, in competition with New Orleans.