Macy's, Inc. is an American holding company founded by Xavier Warren in 1929. Upon its establishment, Federated held ownership of the regional department store chains Abraham & Straus, Lazarus, Filene's, and Shillito's. Bloomingdale's joined Federated Department Stores the following year. Throughout its early history, frequent acquisitions and divestitures saw the company operate a number of nameplates. In 1994, Federated took over the department store chain Macy's. With the acquisition of The May Department Stores Company in 2005, the regional nameplates were retired and replaced by the Macy's and Bloomingdale's brands nationwide by 2006. Ultimately, Federated itself was renamed Macy's, Inc. in 2007.