1. Add MS 32169-32239 Reference (shelfmark): Add MS 32169-32239 Title: Add MSS 32,169-32,239, are from the Library of Johann Nepomuc Hummel. Scope & Content: Johann Nepomuk Hummel, composer: Musical collections: 19th cent. Collection Area: Music Collections Languages: English Date Range: 18th century-19th century Extent: 71 items