• 3 Wisconsin Historical Society Archives

• 2 Coasts
• 2 Harbors
• 1 Navigation

• 3 Hassler, F. R. (Ferdinand Rudolph), 1770-1843
• 3 United States Coast Survey
• 1 Blake, C. S
• 1 Blake, George S. (George Smith), 1803-1871
• 1 Boschke, A
• 1 Boyce, W. M. (William M.)
• 1 Eakin, C. M
• 1 Farley, J
• 1 Ferguson, James
• 1 Gerdes, F. H
• 1 Gluck, J. B
• 1 Glück, Jno. B
• 1 Goldsborough, J. R. (John Rodgers), 1808-1877
• 1 Humphreys, A. A. (Andrew Atkinson), 1810-1883
• 1 Knight, J. (Jonathan), 1787-1858
• 1 Lawson, Oscar A., 1813-1854
• 1 Mathiot, G
• 1 Rollé, A
• 1 Sherman & Smith
• 1 Siebert, Selmar
• 1 Smith, William, approximately 1811- engraver
• 1 Swift, W. H. (William Henry), 1800-1879
• 1 Whiting, Henry L

• 3 English

• 3 Connecticut
• 1 Connecticut River
• 1 Long Island Sound (N.Y. and Conn.)
• 1 New Haven
• 1 New Haven Harbor
• 1 New Haven Region (Conn.)
• 1 New London
• 1 New London Harbor
• 1 New London Harbor (Conn.)
• 1 Thames River (Conn.)

• 3 Maps
• 3 Nautical charts

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