The Four County Library System (4CLS) provides consolidated library services to 42 member libraries in Broome, Chenango, Delaware, and Otsego County.  We also provide Bookmobile service to unserved population within our service area. For more information about the Four County Library System, go to their about page at

The Research Center at provides access to a collection of high-quality, accurate, electronic resources.  Some of these databases are made possible through NOVELny, the New York Online Virtual Library, a public information network for New Yorkers.  Others are provided by the Four County Library System. These resources are available at no cost to registered users of the Sidney Memorial Public Library.