It was the park of Kosciuszko Park however that weaved together the disparate subdivisions and people into one community. Dedicated in 1916, Kosciuszko Park owes its name to the Polish patriot Tadeusz Kosciuszko. Best known as the designer and builder of West Point, Kosciuszko fought in the American Revolution and was awarded with U.S. citizenship and the rank of brigadier general as a reward. Kosciuszko was one of the original parks of the Northwest Park District which was established in 1911. One of the ambitious goals of the Northwest Park District that was in keeping with the spirit of the Progressive Movement popular at the time was to provide one park for each of the ten square miles under its jurisdiction. Beginning in 1914, the district began to purchase land for what would eventually become Mozart, Kelyvn, and Kosciuszko Parks, and improvement on these three sites began almost immediately. For Kosciuszko, noted architect Albert A. Schwartz designed a Tudor revival-style fieldhouse, expanded in 1936 to include an assembly hall, just two years after the 22 separate park districts were consolidated into the Chicago Park District. The park complex expanded during the 1980s with the addition of a new natatorium at the corner of Diversey and Avers.