Citing that McKinley was a niece of President McKinley
name: label: Series Creator
content: DeVincent, Sam, 1918-1997
setName: label: See more items in
content: Sam DeVincent Collection of Illustrated American Sheet Music, Series 4: Songwriters Volumes I and II
label: See more items in
content: Sam DeVincent Collection of Illustrated American Sheet Music, Series 4: Songwriters Volumes I and II / 4.218: Ephemera / Mabel McKinley
container: label: Container
content: Box 12
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials