mixed material monographic eng 1 Memorandum book, probably kept by a Georgetown or Baltimore merchant recording commodity prices, statistics on U.S. imports and exports, land prices, census figures, and other miscellaneous information, largely extracted from Georgetown, Baltimore, and London newspapers. Open to research. Collection material in English. Merchants Maryland Baltimore Merchants Washington (D.C.) Georgetown (Washington, D.C.) History mm 83031526 Open to research. DLC 830512 20260227111719.0 mm 83031526