Little League International Headquarters References Little League International Headquarters building, Williamsport, Pennsylvania, United States Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Lycoming…home of the Little League Baseball International Headquarters (founded 1939) and the site of its annual World Series. The principal boroughs are South Williamsport, Montoursville, Jersey Shore, Muncy, and Hughesville. Read More…home of the Little League Baseball International Headquarters (founded 1939) and the site of its annual World Series. The principal boroughs are South Williamsport, Montoursville, Jersey Shore, Muncy, and Hughesville. Read MoreWilliamsport…is also the site of Little League Baseball International Headquarters and hosts the Little League World Series annually (in August) in the Little League World Series Stadium. The city’s historic district has Victorian mansions that were once the homes of lumber barons. Inc. borough, 1806; city, 1866. Pop. (2000) 30,706;… Read More…is also the site of Little League Baseball International Headquarters and hosts the Little League World Series annually (in August) in the Little League World Series Stadium. The city’s historic district has Victorian mansions that were once the homes of lumber barons. Inc. borough, 1806; city, 1866. Pop. (2000) 30,706;… Read More