The history of organized outdoor play for children in New York goes back over 100 years, reflecting the social and cultural issues throughout.

As summer falls upon the city, New Yorkers have long-filled the public parks, pools, bike paths, tracks and stadiums to enjoy some friendly competition under the sun. These photos take you through some of the city's iconic outdoor sporting locales, from the public gymnastic rings that once drew crowds on the Hudson River, to the well-loved public pools that still scatter the city today.

Footrace at Hudsonbank gymnasium, 1898. Hudsonbank, the first outdoor public playground in New York City, was established by the Outdoor Recreation League in 1898, in order to encourage physical activity among the youthful residents of the city’s tenements. This photograph may document Hudsonbank’s opening exhibition, in August 1898. The Outdoor Recreation League was led by Charles Bunstein Stover, the eccentric founder of the Neighborhood Guild settlement house on the Lower East Side who later became Parks Commissioner. Stover, a former seminary student, was prone to unannounced disappearances. One such episode, a 39-day sojourn in 1913, prompted friends to produce a film reel with his likeness to be shown in theaters, in hopes of finding him. After rumored sightings across the country, he resigned his position as Commissioner and reappeared quietly in New York.

Central and Prospect Park parks dominate New York City park history. While that’s somewhat understandable, it’s about time smaller parks got some attention of their own.

The Outdoor Recreation League was founded in 1898 to provide for "proper and sufficient exercise and recreation places, playgrounds, and open air gymnasiums for the people." Byron captured the success of the Hudson-Bank Gymnasium, located within the new DeWitt Clinton Park between 11th and 12th Avenues and 52nd and 54th Streets, during its inaugural year in several photographs that document constructive play and exercise in this notoriously dangerous Hell's Kitchen neighborhood.