- Starr, Wm. E.1
- Survey of India, cartographer1
- Thayer, H. L. (Homer Lockwood), 1837-1904, cartographer1
- Thos. J. Fisher and Co.1
- United States. Census Office1
- United States. Mississippi River Commission, cartographer1
- Wheeler & Hurlburt, surveyor1
- Whitney, W. H.1
- Wyld, James, 1812-1887, cartographer1
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