Traffic engineering -- Maryland -- Baltimore

The Sherlock Swann collection contains official reports and correspondence, notes, drafts, pamphlets, newspaper clippings, and maps relating to Swann's public service positions. The materials consist of records saved from his positions as head of the Burnt District Commission (1904-1907), President of the Board of Police Commissioners (1908-1910) and his work with the Traffic Commission and Postmaster of Baltimore. The majority of this material spans the years 1904-1923.