Today Boulton's large collections of traditional music materials are found at several institutions. The Columbia University Center for Ethnomusicology has the Laura Boulton Collection of Traditional Music, with approximately 30,000 field recordings and accompanying documentation, purchased for Columbia in 1964.
Today Boulton's extensive music material collections are housed at various institutions. The Columbia University Center for Ethnomusicology possesses Laura Boulton's Traditional Music Collection, containing around 30,000 field recordings and related documentation, acquired by Columbia in 1964.