Name
- Ethiopian Motor Transport Co Ltd, fl 1927-19351
- Fairfax, William George Astell, military officer, 1876-19461
- Giboney, David F, surveyor, fl 19311
- Hoey, Arthur Cecil, land manager, 1883-19561
- Istituto Geografico Militare, Italy, national mapping agency, Florence, 1861-1
- Karkanis, George Yanni, geologist, fl 1918-19541
- Lang, E A, mining engineer, fl 19031
- Lit. A.F. Markova, publisher, St Petersburg, Russia, Late 1890s1
- McMillan, William Northrup, Knight, explorer and army officer, 1872-19251
- Nesbitt, Ludovico Mariano, mining engineer and explorer, 1891-19351
- Ogilvy, David, army officer, 1881-19491
- Papino, -, army officer, fl 19411
- Parker, Alfred Chevallier, army officer, 1874-19351
- Pease, Alfred Edward, 2nd Baronet, politician and sportsman, 1857-19391
- Perram, George Terrence Clements, army officer, 1887-19171
- Sandford, Daniel Arthur, army officer and adviser to the Emperor of Ethiopia, 1882-19721
- Taylor, Richard Harold Redvers, army officer and artist, 1900-19751
- Walker, Craven Howell, colonial administrator, 1878-19391
- Waller, Richard Lancelot, army officer, 1875-19611
- Wellby, Montagu Sinclair, army officer, 1866-19001