United States. Bureau of Foreign and Domestic Commerce and United States. Bureau of the Census. "1893, Sixteenth Number," Statistical Abstract of the United States (1893). https://fraser.stlouisfed.org/title/66/item/22019, accessed on May 16, 2024.
United States. Bureau of Foreign and Domestic Commerce and United States. Bureau of the Census. "1893, Sixteenth Number," Statistical Abstract of the United States (1893). https://fraser.stlouisfed.org/title/66/item/22019, accessed on May 16, 2024.