Title: Margot Mayo Collection
Description: One hundred and ninety 10-inch and 12-inch discs, one 5-inch tape, and eight 7-inch tapes
of radio programs and home recordings from the 1930s and 1950s recorded in New York
City by members of the American Square Dance Group; songs and instrumentals played on
banjo and fiddle, recorded in Kentucky, North Carolina, and Tennessee by Margot Mayo and
others, 1946-47. The collection includes three-quarters linear inch of a concordance, logs,
notes, a magazine article, and photographs.
Inclusive Years: 1930s-1950s
AFC Number: Unassigned
AFS Number: AFS 17770-17968

At this site:

http://www.loc.gov/folklife/guides/listofcollectionsL-Q.html