Monetary Commission : Miscellany, Reel 57, Box 82, Folder 3, Nelson W. Aldrich Papers. Library of Congress. Manuscript Division. https://fraser.stlouisfed.org/scribd/?item_id=500276&filepath=/files/docs/historical/aldrich/057_082_03.pdf&start_page=1, accessed on August 20, 2017.
Various documents and drafts with handwritten notes. Includes notes on bimetallism, and articles published in
- Banks and banking
- Central banks
- Financial crises
- United States
- United States. National Monetary Commission