Lieutenant Colonel Rupert Markham Sadler

Service number V64336
Ranks Held Captain, Lieutenant, Lieutenant Colonel, Major
Birth Date 08/10/1893
Birth Place Australia: New South Wales, Sydney, Paddington
Death Date 05/09/1948
Final Rank Lieutenant Colonel
Service Australian Imperial Force
Units
  • 17th Australian Infantry Battalion
  • 18th Australian Infantry Battalion
  • 25th NSW Scottish Rifles Infantry
  • Australian Naval and Military Expeditionary Force
Place Paddington
Conflicts/Operations
  • First World War, 1914-1918
  • Second World War, 1939-1945

Rolls

Timeline

WW1 Service 26 Dstaff officer
Citations 7 The good feeling and fighting spirit that exists among the members of the Battalion are due to his untiring zeal on their behalf.'
Citations 4 'For general good work and devotion to duty. While the Brigade was in the HNAGARD Area in April 1918, the fighting was extremely severe, and the strain on all commanders especially Battalion Commanders was very heavy, the splendid work carried out by this officer was most marked. The manner in which he handled his command and the success with which he carried out all his instructions were instrumental in holding up the enemy advance.
Career summary 10 *** NO ACTIVE SERVICE ***
Interwar Service 4 No indications in Army Lists of interwar service.
Interwar Service 2 2/4th Infantry 1 Oct 18 (in absentia)
Interwar Service 1 lieutenant 25th Infantry 1 Jul 15 (in absentia)
Citations 5 Again during the operations from 8th to 11th August 1918, East of AMIENS, his work was of a very high order. This standard was maintained right up to his evacuation (wounded) during the attack on the BEAUREVOIR LINE.
Citations 3 DSO (14
Citations 6 The manner in which he laid his plans and his frequent visits to the most forward positions were responsible for the complete success of the operations in which his unit was engaged.
Citations 2 'For conspicuous gallantry during operations. He did fine work in the trenches at a very trying time, and, during and attackk on the enemy trenches, displayed great courage and fine leadership. Though wounded during the assault, he stuck to his post till the enemy trenches were taken.'
WW1 Service 3 arrived Rabaul
Date of birth 08/10/1893 Paddington NSW
Date and unit at enlinstment (ORs) 23/08/1909
Pre WW1 Service 1 16/11/1913 2lieutenant 35th Infantry
Date commissioned 16/11/1913
WW1 Service 2 19/08/1914 lieutenant
WW1 Service 1 18/08/1914 2lieutenant (SigO) AN&MEF
WW1 Service 7 c 1915-08-20 arrived Gallipoli
WW1 Service 6 24/07/1915 arrived Suez
WW1 Service 4 04/03/1915 discharge
WW1 Service 5 07/05/1915 enlisted lieutenant 18th battalion
Date of embarkation 25/06/1915
WW1 Service 15 04/12/1916 temporary major
WW1 Service 10 27/05/1916 captain
WW1 Service 11 04/08/1916 wounded in action gun shot wound face
WW1 Service 14 23/11/1916 arrived France
WW1 Service 8 09/01/1916 arrived Egypt
WW1 Service 9 25/03/1916 arrived France
Date of recommendation honour or award 16/08/1916
WW1 Service 12 14/08/1916 MEDevacuated United Kingdom gun shot wound face and shell shock
WW1 Service 13 07/10/1916 Military Cross
WW1 Service 16 04/12/1916 returned to unit
WW1 Service 17 14/01/1917 major
WW1 Service 18 1917-04-08 - 1917-06-16 course senior officers School (Alder
Date of recommendation honour or award 04/03/1918
WW1 Service 21 03/10/1918 wounded in action gas
WW1 Service 23 31/12/1918 Mention in Despatches
WW1 Service 19 08/03/1918 temporary commanding officer 20th battalion 2
Date of recommendation honour or award 07/09/1918
Date of recommendation honour or award 24/09/1918
WW1 Service 22 01/12/1918 arrived France
WW1 Service 20 01/04/1918 lieutenant colonel CO17th battalion
WW1 Service 25 07/09/1919 demobilised
Date of recommendation honour or award 06/02/1919
WW1 Service 24 02/07/1919 Returned to Australia
Interwar Service 3 01/10/1920 Reserve of Officers
Career summary 1 1941-08-06 - 1941-09-17 course Command and Staff School (Duntroon) #26 Commanding Officers &
Appointment 1941-09-17 - 1942-05-01 Battalion: 7th; Rank on appointment: lieutenant colonel; Appointed from: Reserve of Officers ; Reason for end of appointment: age base appointment
Career summary 2 17/09/1941 lieutenant colonel commanding officer 7th battalion from Reserve of Officers
Career summary 5 01/05/1942 commanding officer 14th Lines of Communication Sub Area,Northern Territory Force
Career summary 3 25/03/1942 colonel (local)
Career summary 4 1942-03-25 - 1942-04-01 attached 23rd Brigade as Administering com
Career summary 6 06/09/1944 temporary colonel
Career summary 7 13/11/1944 commanding officer 11th Lines of Communication Sub Area
Career summary 9 29/11/1945 honourary colonel Reserve of Officers
Career summary 8 12/11/1945 relinquished command 11th...
Date of death 05/09/1948