Original Election Returns. Maryland State Archives, Annapolis.
American, and Commercial Daily Advertiser (Baltimore, MD). October 3, 1821.
Baltimore Patriot and Mercantile Advertiser (Baltimore, MD). October 3, 1821.
The Maryland Republican and Political and Agricultural Museum (Annapolis, MD). October 9, 1821.
Republican Star, or, General Advertiser (Easton, MD). October 9, 1821.
These election records were released on 11 January 2012. Versions numbers are assigned by state. Alabama, Arkansas, Delaware, Florida, Georgia, Illinois, Indiana, Kentucky, Louisiana, Maine, Maryland, Michigan, Missouri, North Carolina, Ohio, Rhode Island, South Carolina, Tennessee and Virginia are complete and are in Version 1.0. All other states are in a Beta version. For more information go to the about page.