| 1. | Each glider also carried five Royal Engineers. Chaque planeur transportait également cinq Royal Engineers. |
| 2. | In 1908 he was appointed Colonel-Commandant of the Royal Engineers. En 1916 il fut nommé Colonel commandant des Royal Engineers. |
| 3. | In the 20th minute of the game, the Engineers scored an equalising goal. À la vingtième minute, les Royal Engineers égalisent. |
| 4. | It was designed by Colonel George Whitmore of the Royal Engineers. Il a été conçu par le Colonel George Whitmore des Royal Engineers. |
| 5. | It was built by the 250th Field Company of Royal Engineers. Elle a été construite par la 250th Field Company of Royal Engineers. |
| 6. | He became a lieutenant in the Corps of Royal Engineers in 1870. Il est nommé lieutenant dans le Corps of Royal Engineers en 1870. |
| 7. | He retired from the Royal Engineers in 1879 at the rank of Major. Il se retira des Royal Engineers en 1879 au rang de Major. |
| 8. | From 1885 he served as Assistant Adjutant General, Royal Engineers in Bengal. En 1885-1886 il servit comme adjoint au Général de brigade des Royal Engineers du Bengal. |
| 9. | The Royal Engineers Museum is in Gillingham in Kent. Le musée du corps, le Royal Engineers Museum of Military Engineering est situé à Gillingham dans le Kent. |
| 10. | Johnston was a captain in the 59th Field Company, Corps of Royal Engineers, British Army. Johnston est capitaine puis major dans la 59e compagnie des Royal Engineers dans l'armée britannique. |