Distinguished Service Order

Distinguished Service Order
Obverse and reverse (reign of George V)
Awarded by United Kingdom and Commonwealth
TypeOrder
Established6 September 1886
EligibilityMembers of the Armed Forces
Awarded for"Distinguished services during active operations against the enemy."
StatusCurrently awarded
SovereignCharles III
GradesCompanion
Statistics
Total inductees
Precedence
Next (higher)Commander of the Most Excellent Order of the British Empire (CBE)
Next (lower)Lieutenant of the Royal Victorian Order (LVO)

DSO ribbon

The Distinguished Service Order (DSO) is a military award of the United Kingdom, as well as formerly throughout the Commonwealth, conferred for operational gallantry for highly successful command and leadership during active operations, typically in actual combat.

Equal in British precedence of military decorations to the Conspicuous Gallantry Cross and Royal Red Cross, since 1993 the DSO is eligible to all ranks conferred specifically for "highly successful command and leadership during active operations".

History

Bar for additional DSO conferral
Major Paul Garneau, of the Royal 22e Régiment, with the DSO insignia he received for "gallant and distinguished services in the combined attack on Dieppe" after his investiture at Buckingham Palace in October 1942

Instituted on 6 September 1886 by Queen Victoria by Royal Warrant published in The London Gazette on 9 November, the first companions appointed were dated 25 November 1886.

The order was established to recognise individual instances of meritorious or distinguished service in war. It is a military order, and was, until recently, typically conferred on officers in command above the rank of major (or equivalent), with conferrals to lower ranks usually being for a high degree of gallantry, just short of deserving the Victoria Cross.

Whilst normally given for service under fire or under conditions equivalent to service in actual combat with the enemy, a number of conferrals made between 1914 and 1916 were under circumstances not under fire, often to staff officers, causing resentment among front-line officers. After 1 January 1917, commanders in the field were instructed to recommend this decoration for those serving under fire only.

From 1916, bars could be authorised for subsequent conferral, worn on the ribbon of the original insignia.

In 1942, the decoration was extended to officers of the Merchant Navy who had performed acts of gallantry whilst under enemy attack.

Prior to 1943, the DSO could be conferred on only commissioned officers of the Lieutenant-Colonel rank and above, for 'meritorious or distinguished service in wartime' under conditions of actual combat. If conferred on an officer ranking below Lieutenant-Colonel, it had to be a case of "a high degree of gallantry just short of deserving the Victoria Cross". In either case, being "Mentioned in Despatches" was a pre-condition for appointment to the Distinguished Service Order.

The stipulation that only those mentioned in despatches could be appointed to the Order was removed in 1943.

Modern era

Since 1993, reflecting the review of the British honours system which recommended removing distinctions of rank in respect of operational awards, the DSO has been open to all ranks, with the conferral criteria redefined as "highly successful command and leadership during active operations". At the same time, the Conspicuous Gallantry Cross was introduced as the second-highest decoration for gallantry. Despite some fierce campaigns in Iraq and Afghanistan, the DSO has yet to be conferred on a non-commissioned rank.

The DSO was previously conferred throughout the Commonwealth but by the 1990s most, including Canada, Australia and New Zealand, had established their own honours systems, no longer recommending British honours.

Nomenclature

Recipients of the Order, formally styled Companions of the Distinguished Service Order, are entitled to use DSO as post-nominal letters. All conferrals are announced in The London Gazette.

Description

Recipients

Numbers conferred

From 1918 to 2017, the Distinguished Service Order was conferred approximately 16,935 times, in addition to 1,910 bars. The figures to 1979 are laid out in the table below, the dates reflecting the relevant entries in the London Gazette:

PeriodDatesCrosses1st bar2nd bar3rd bar
Pre-First World War1886–19131,732———
First World War1914–19199,881768767
Inter-war1919–193914816——
Second World War1939–19464,880947598
Post-19451947–19792042051
Total1886–197916,8451,75114016

In addition, approximately 90 conferrals were made between 1980 and 2017, including for the Falklands, Gulf, Iraq and Afghanistan Wars, in addition to three Bars. The above figures include conferrals to the Commonwealth.

Quadruple recipients

The following had conferred on them the DSO with three Bars (i.e., the DSO conferred four times):

See also

References

  1. ↑ "Defence Internet | Fact Sheets | Guide to Honours". Archived from the original on 27 September 2007.
  2. ↑ Abbott & Tamplin 1981, p. 124–125. Confirms 1,732 prior to World War I: 1,646 to 1902, 78 to 1910 and 8 to 1914.
  3. 1 2 Medal Yearbook 2015. Honiton, Devon: Token Publishing. 2015. p. 83. ISBN 978-1-908-828-16-3.
  4. ↑ "First Distinguished Service Order bearing King's cypher awarded to Veterans Minister al Carns". 29 July 2025.
  5. ↑ "No. 56878". The London Gazette (Supplement). 17 March 2003. p. 3351.
  6. 1 2 "Distinguished Service Order". Ministry of Defence. Retrieved 17 February 2010.
  7. ↑ "No. 35729". The London Gazette (Supplement). 2 October 1942. p. 4328.
  8. ↑ "No. 25641". The London Gazette. 9 November 1886. pp. 5385–5386.
  9. ↑ "No. 25650". The London Gazette. 9 November 1886. pp. 5975–5976.
  10. 1 2 3 4 Veterans Affairs Canada – Distinguished Service Order (Retrieved 8 December 2018)
  11. 1 2 3 Abbott & Tamplin 1981, p. 119–121.
  12. 1 2 "British Commonwealth Gallantry, Meritorious and Distinguished Service Awards – Companion of the Distinguished Service Order". New Zealand defence force. Retrieved 17 February 2010.
  13. ↑ "Distinguished Service Order (DSO) - TracesOfWar.com". www.tracesofwar.com. Retrieved 29 August 2022.
  14. 1 2 Duckers, Peter (2001). British gallantry awards: 1855-2000. Oxford: Shire Publications. pp. 18–23. ISBN 978-0-7478-0516-8.
  15. ↑ "JSP 761: Honours and Awards in the Armed Forces Part 1: Directive" (PDF). United Kingdom Ministry of Defence. Retrieved 24 December 2025.
  16. ↑ Medal Yearbook 2015. Honiton, Devon: Token Publishing. 2015. pp. 90, 429, 459. ISBN 978-1-908-828-16-3.
  17. 1 2 3 4 5 Abbott & Tamplin 1981, p. 122–124.
  18. ↑ "The British (Imperial) Distinguished Service Order". Vietnam veterans association of Australia. Retrieved 17 February 2010.
  19. 1 2 Abbott & Tamplin 1981, p. 124–129.
  20. ↑ Post 1979 DSOs include 19 for the Falklands (London Gazette Supplement, 8 October 1982); 1 for Sierra Leone (London Gazette Supplement, 30 September 2003); 8 for Gulf War (London Gazette Supplement, 29 June 1991 Late award: 21 November 1994); 18 bars for Iraq and 43+3 second conferral bar for Afghanistan, plus conferrals for smaller conflicts.
  21. ↑ "Imperial Awards". It's an Honour. Australian Government. Archived from the original on 23 June 2006. Retrieved 8 December 2018.
  22. 1 2 3 "No. 31583". The London Gazette (Supplement). 3 October 1919. p. 12213.
  23. ↑ "No. 31183". The London Gazette (Supplement). 14 February 1919. p. 2363.
  24. ↑ "No. 36081". The London Gazette. 2 July 1943. p. 3056.
  25. ↑ "No. 36771". The London Gazette (Supplement). 27 October 1944. p. 4977.
  26. ↑ Bourne, John. "Edward Allan Wood". Centre for First World War Studies. Birmingham, UK: University of Birmingham. Retrieved 6 December 2018.