DERBY MEADOWS - Tidal, flood-prone land that was unusable for permanent activity until the flood-control measures begun in the 1950s allowed much of the land to be put to use. It extended from the mouth of the Naugatuck River, all the way to Ansonia. It formed a natural barrier between East Derby and BIRMINGHAM. The land, when dry, was used for activities ranging from horse racing to baseball and football to a drive-in movie theater. It was also responsible for one of the first commercial activities in Derby's history in the 1600s - the growing of hops. The area also included O'Sullivan and Hog islands, and for a number of years there was a football field on O'Sullivan's Island. This was sometimes called ISLAND PARK.
ISLAND PARK (Derby) - Better known today as O'Sullivan's Island. This tidal "island" lies at the confluence of the Housatonic and Naugatuck rivers. Over the years it was used for large gatherings such as fairs, carnivals, much the same way as DERBY MEADOWS.