http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Dictionary of American biography, including men of the time
containing nearly ten thousand notices of persons of both sexes, of native and foreign birth, who have been remarkable, or prominently connected with the arts, sciences, literature, politics, or history, of the American continent. Giving also the pronunciation of many of the foreign and peculiar American names, a key to the assumed names of writers, and a supplement
Microfilm. Ann Arbor, Mich., University Microfilms [n.d.] (American culture series, Reel 155.1
"This work has been incorporated in Appleton's Cyclopadia of American biography"--Allibone.