The Young Men Christian's Association of Bridgeport was founded in 1884 to provide support for men in the city of Bridgeport. In order to support the YMCA's mission, the Women's Auxiliary was founded in 1887. The Mother's Club did the same, although it was founded later in 1936. Their assistance, documented in this collection, helps document the needs of the YMCA and the population it served from 1915 to 1971, with a particular focus on the Great Depression