Attached.
Captain A. L. Horner, A.V.C.
Captain G. G. Collett, R.A.M.C.
THE FOLLOWING OFFICERS WERE IN ENGLAND AT THE OUTBREAK OF WAR AND REJOINED THE REGIMENT ON THE DATES AGAINST THEIR NAMES.
| Lieut.-Colonel J. J. Richardson, D.S.O. | May 1, 1915. |
| Bt. Lieut.-Colonel E. F. Twist | December 18, 1914 |
| Temporary Lieut.-Colonel W. Pepys | December 18, 1914 |
| Temporary Lieut.-Colonel E. J. Carter | December 18, 1914 |
| Bt. Major H. Ll. Jones, D.S.O. | June 22, 1915. |
| Captain J. H. Hind | December 20, 1914. |
| Captain S. O. Robinson | July 26, 1915. |
| Captain J. O. Oakes | June 21, 1915. |
THE FOLLOWING SERVING OFFICERS WERE ATTACHED TO UNITS OTHER THAN THE REGIMENT.
| Major | W. A. Kennard, D.S.O. | Northumberland Hussars. |
| Bt. Major | R. S. Hamilton-Grace | Staff of 2nd Cavalry Brigade. |
| Bt. Major | H. Ll. Jones, D.S.O. | 4th Dragoon Guards (13th Hussars, une 22, 1915). |
| Captain | E. H. Stocker | Staff of Yeomanry Brigade. |
| ” | N. Neill | Staff of 7th B. Cavalry Brigade. |
| ” | J. H. Hind | 2nd Life Guards (13th Hussars, December 20, 1914). |
| ” | S. O. Robinson | 5th Dragoon Guards (13th Hussars, July 26, 1915). |
| ” | J. O. Oakes | 11th Hussars (13th Hussars, June 22, 1915). |
| Lieutenant | T. E. Lawson-Smith | 11th Hussars. |
| ” | C. A. F. Wingfield | 2nd Life Guards (13th Hussars, January 2, 1915). |
| ” | V. F. Symondson | 11th Hussars, and R.A.F. |
| ” | G. R. Pedder | 11th Hussars (13th Hussars, January 2, 1915). |
THE FOLLOWING OFFICERS WHO HAD LEFT THE REGIMENT REJOINED THE REGIMENT OR OTHER UNITS AS FOLLOWS.
| Brig.-General | E. A. Wiggin, D.S.O | Commanding Mounted Brigade. |
| ” | A. H. M. Taylor, D.S.O. | Commanding London Mounted Brigade. |
| Brig.-General | J. T. Wigan, C.B. C.M.G., D.S.O. | Commanding Yeomanry Brigade. |
| ” | W. C. Smithson, C.B.E., D.S.O. | Commanding 2nd Line Mounted Brigade. |
| ” | E. N. Pedder | Commanding 2nd Line Mounted Brigade. |
| ” | C. Williams | Commanding Mounted Brigade. |
| Colonel | Sir F. Maclean | Special Appointment. |
| ” | Sir A. Leetham | War Office. |
| ” | H. J. Blagrove, C.B. | Commanded Prisoners of War Camp. |
| Lieut.-Colonel | H. Phillips | Special Appointment. |
| ” | A. W. B. Spencer | Tank Corps. |
| ” | W. Pepys, D.S.O. | 5th Dragoon Guards, Yorkshire Hussars, and Tank Corps. |
| Bt. Lieut.-Colonel | F. G. Bayley | E.S.O. |
| ” | J. G. Rees, D.S.O. Welsh Horse. | |
| Major | J. F. Church | 1st Indian Field Squadron, Indian Cavalry Corps. |
| ” | H. E. Spencer | 11th Hussars. |
| ” | E. W. Denny, D.S.O. | Brigade Major, Yeomanry Brigade. |
| ” | J. H. Tremayne, D.S.O. | Derbyshire Yeomanry. |
| ” | F. H. Wise (deceased) | Remount Department. |
| ” | H. J. Jeddere-Fisher | Queen’s Regiment. |
| ” | J. C. Metcalfe (killed in action) | Cheshire Regiment. |
| Captain | C. C. Dangar, M.C. (deceased) | 12th Reserve Cavalry Regiment, E.E.F. |
| ” | Hon. M. F. S. Howard | 8th Hussars. |
| ” | G. Halswelle | 1st Life Guards. |
| ” | J. D. Lyons | Royal Horse Guards. |
| ” | E. W. M‘Arthur | 12th Reserve Cavalry Regiment. |
| ” | H. A. de P. O’Kelly (killed in action) | 18th Hussars. |
| ” | S. Wybrants | Brigade Major, Yeomanry Brigade. |
| ” | R. W. F. Ashworth | Adjutant, No. 1 Base Remount Depot. |
| ” | T. K. Jackson | 11th Hussars, 13th Hussars, December 18, 1914. |
| ” | G. H. Hodgkinson | Staff Captain, Yeomanry Brigade. |
| ” | L. S. Battye | Bristol Cavalry Depot. |
| ” | G. Rupert | Special Appointment. |
| ” | Lord Huntingfield | 3rd Reserve Cavalry Regiment. |
| ” | R. H. J. M. Bolton | 3rd Reserve Cavalry Regiment. |
| Lieutenant | W. V. Holt | 3rd Signal Squadron R.E. |
| ” | B. H. Williams | 11th Hussars, 13th Hussars, December 18, 1914. |
| ” | E. W. Anderson (killed in action | Scottish Rifles. |
| ” | H. Norfolk (killed in action) | Worcester Yeomanry. |
THE FOLLOWING OFFICERS OF THE SPECIAL RESERVE THIRTEENTH HUSSARS JOINED THE REGIMENT AS FOLLOWS.
| Lieutenant | M. H. C. Doll | from | Dec. 18, 1914, | to | May 1, 1917. |
| ” | H. C. D. FitzGibbon, M.C. | ” | April 11, 1916, | ” | Nov. 11, 1918. |
| ” | F. C. Covell | ” | Feb. 3, 1916, | ” | June 27, 1916. |
| ” | B. E. H. Judkins | ” | June 2, 1916, | ” | Sept. 15, 1916. |
| ” | J. A. Lord | ” | Dec. 28, 1916, | ” | June 24, 1917. |
| ” | N. L. Moon | ” | Feb. 6, 1916, | ” | July 18, 1916. |
| ” | J. F. Munster (killed inaction) | ” | Feb. 3, 1916, | ” | Feb. 4, 1917. |
| 2nd Lieutenant | H. G. Keswick | ” | May 5, 1917, | ” | Nov. 11, 1918. |
| ” | C. A. G. M‘Lagan | ” | Dec. 22, 1917, | ” | April 28, 1918. |
| ” | B. W. D. Cochrane | ” | Nov. 18, 1917, | ” | Jan. 11, 1918. |