Image from Wikimedia Commons
unknown - Public Domain
Lionel Allorge - CC BY-SA 3.0
Jonny Kahleyn for Juhannus Productions - CC BY 3.0
watchwithkristin - CC BY-SA 2.0
Unknown - Public Domain
Rob Mieremet / Anefo - CC0 1.0
Dennis Hamilton - CC BY 2.0
US Government Printing Office - Public Domain
unidentified photographer - Public Domain
Pigsonthewing - CC BY-SA 4.0
Georges Biard - CC BY-SA 3.0
Kaparica - CC BY-SA 4.0
Unkown, photographed taken before 1917 (date of Laurence Waddell's retirement from the British Army). - Public Domain
Image from Wikimedia Commons
unknown - Public Domain
Tagore, Abanindranath, 1871-1951
Image from Wikimedia Commons
Lionel Allorge - CC BY-SA 3.0
Drucker, Michel, 1942-....
Image from Wikimedia Commons
unknown - Public Domain
Dohrn, Anton, 1840-1909
Image from Wikimedia Commons
Burleson, Omar Truman, 1906-1991
Image from Wikimedia Commons
Jonny Kahleyn for Juhannus Productions - CC BY 3.0
Down, Lesley-Anne
Image from Wikimedia Commons
watchwithkristin - CC BY-SA 2.0
Loughlin, Lori
Image from Wikimedia Commons
Unknown - Public Domain
Colajanni, Napoleone, 1847-1921
Image from Wikimedia Commons
Rob Mieremet / Anefo - CC0 1.0
Agostinho Neto, António, 1922-1979
Image from Wikimedia Commons
Eichhorn, Johann Gottfried, 1752-1827
Image from Wikimedia Commons
Dwight, John Sullivan, 1813-1893
Image from Wikimedia Commons
Pfeiffer, Pauline, 1895-1951
Image from Wikimedia Commons
Duncan, Charles K. (Charles Kenny), 1911-1994
Image from Wikimedia Commons
Morris, Thomas, 1732?-
Image from Wikimedia Commons
Bēssariōn, Cardinal, 1403-1472
Image from Wikimedia Commons
Giblin, William Robert, 1840-1887
Image from Wikimedia Commons
Babkin, B. P. (Boris Petrovich), 1877-1950
Image from Wikimedia Commons
Graun, Carl Heinrich, 1703?-1759
Image from Wikimedia Commons
Benning, James, 1942-....
Image from Wikimedia Commons
Dennis Hamilton - CC BY 2.0
Clarke, Edmund
Image from Wikimedia Commons
US Government Printing Office - Public Domain
Anfuso, Victor L., 1905-1966
Image from Wikimedia Commons
unidentified photographer - Public Domain
Roger-Ducasse, Jean
Image from Wikimedia Commons
Vaugeois, Denis
Image from Wikimedia Commons
Pigsonthewing - CC BY-SA 4.0
Liversidge, Archibald, 1847-
Image from Wikimedia Commons
Georges Biard - CC BY-SA 3.0
Girardot, Annie, 1931-2011
Image from Wikimedia Commons
Médici, Emílio Garrastazu, 1905-1985
Image from Wikimedia Commons
unknown - Public Domain
Douglas, John, 1828-1904
Image from Wikimedia Commons
Kaparica - CC BY-SA 4.0
Little, Jean, 1932-
Image from Wikimedia Commons
Kitchel, H. D. (Harvey Denison), 1812-1895
Image from Wikimedia Commons
Ertegun, Nesuhi
Image from Wikimedia Commons
Unkown, photographed taken before 1917 (date of Laurence Waddell's retirement from the British Army). - Public Domain
Waddell, L.A. (Laurence Austine), 1854-1938