- F. Barham Zincke
- Hippolyt Julius Haas
- Albert Schweitzer
- George Glasgow
- Agnes C. Laut
- R. G. MacBeth
- Arabella B. Buckley
- Lady Mary Fox
- Bradford Torrey
- William MacLeod Raine
- Guido da Verona
- Sir Richard Francis Burton
- Jacques Delille
- Konstantinos Chrestomanos
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- Richard Harding Davis
- Augustus E. Silliman
- W. Crispin Sheppard
- Gordon Stables
- Anonymous
- Angus Buchanan
- William Crowe