Yale Center for British Art

Yale University Collection of Musical Instruments

Irving S. Gilmore Music Library, Yale University

Beinecke Rare Book and Manuscript Library, Yale University

Lewis Walpole Library, Yale University

New York Public Library

Bodleian Library, Oxford University

Metropolitan Museum of Art

National Portrait Gallery, London

Victoria and Albert Museum, London

Doug Yeo

English Ballad Archive

Bodleian Library Broadside Ballads