The first officially recorded, organized baseball game is played under Alexander Cartwright's rules on Hoboken, New Jersey's Elysian Fields with the New York Base Ball Club defeating the Knickerbockers 23–1. Cartwright umpired.

The history of baseball in the United States dates to the 19th century, when boys and amateur enthusiasts played a baseball-like game by their own informal rules using homemade equipment. The popularity of the sport grew and amateur men's ball clubs were formed in the 1830–1850s. Semi-professional baseball clubs followed in the 1860s, and the first professional leagues arrived in the post-American Civil War 1870s.

Alexander Joy Cartwright Jr. was a founding member of the New York Knickerbockers Base Ball Club in the 1840s. Although he was an inductee of the Baseball Hall of Fame and he was sometimes referred to as a "father of baseball", the importance of his role in the development of the game may have been exaggerated.

Hoboken is a city in Hudson County in the U.S. state of New Jersey. Hoboken is part of the New York metropolitan area and is the site of Hoboken Terminal, a major transportation hub. As of the 2020 United States census, the city's population was 60,419, an increase of 10,414 (+20.8%) from the 2010 census count of 50,005, which in turn reflected an increase of 11,428 (+29.6%) from the 38,577 counted in the 2000 census. The Census Bureau's Population Estimates Program calculated a population of 57,010 for 2023, making it the 708th-most populous municipality in the nation. With more than 42,400 inhabitants per square mile (16,400/km²) in data from the 2010 census, Hoboken was ranked as the third-most densely populated municipality in the United States among cities with a population above 50,000. In the 2020 census, the city's population density climbed to more than 48,300 inhabitants per square mile (18,600/km²) of land, ranked fourth in the county behind Guttenberg, Union City and West New York.