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unknown - Public Domain
Daken - CC BY-SA 4.0
Public Domain
anonymous -
original uploader - Public Domain
w:fr:Paulin Guérin - Public Domain
Image from "Men of mark twixt Tyne and Tweed", by Welford, Richard, 1895. Book digitised by Toronto University and available from Internet Archive; images labelled as "no known copyright restrictions". The author died in 1919. - Public Domain
www.german-navy.de/kriegsmarine/ - - Public Domain
Maria Favella -
Dkeyesbyrne - CC BY-SA 3.0
anonymous - Public Domain
Matt69er - Public Domain
William Thomas Davis - Public Domain
Paulus Pontius - Public Domain
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unknown - Public Domain
Husserl, Edmund, 1859-1938
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Daken - CC BY-SA 4.0
Zilahy, Lajos, 1891-1974
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Public Domain
Laird, David, 1833-1914
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Balmerino, Arthur Elphinstone, Lord, 1688-1746
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Ewing, Thomas, 1829-1896
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anonymous -
Šíma, Josef
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original uploader - Public Domain
Brown, Walter F. (Walter Folger), 1869-1961
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w:fr:Paulin Guérin - Public Domain
Truguet, Laurent Jean-François, 1752-1839
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Moe, Finn 1902-1971
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Image from "Men of mark twixt Tyne and Tweed", by Welford, Richard, 1895. Book digitised by Toronto University and available from Internet Archive; images labelled as "no known copyright restrictions". The author died in 1919. - Public Domain
Alder, Joshua, 1792-1867
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Raymond, Henry J. (Henry Jarvis), 1820-1869
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Adkins, Scott, 1976-....
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www.german-navy.de/kriegsmarine/ - - Public Domain
Ciliax, Otto, 1891-1964
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unknown - Public Domain
Benson, Robert-Hugh, 1871-1914
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Lecomte, Georges, 1867-1958
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Maria Favella -
Frondaie, Pierre, 1884-1948
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Clemson, Anna Marie Calhoun, 1817-1875
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Dkeyesbyrne - CC BY-SA 3.0
Leonard, Hugh
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anonymous - Public Domain
Eustis, William Henry, 1845-1925
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Knüpfer, Sebastian, 1633-1676
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Virtanen, A. I. (Artturi Ilmari), 1895-1973
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Matt69er - Public Domain
George, Inara, 1974-
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Prokovsky, André
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O'Connor, Denis, 1949-
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William Thomas Davis - Public Domain
Baker, Osmyn, 1800-1875
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Albini, Franco
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Paulus Pontius - Public Domain
Le Mire, Aubert, 1573-1640
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Sykes, Richard, Sir, 1942-....
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Tasso, Torquato, 1544-1595
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Hey, William, 1736-1819