| Date of enlistment | 13th July 1915 |
| Rank at enlistment | Private |
| Company | D Company, Lewis Gun Section |
| Significant events while with the AIF | Killed in Action – Bullecourt
Wounded in Action – Pozieres Appointed Lance Corporal |
Commemorated on the Villers-Bretonneux Memorial
Summary of Lance Corporal Teichelmann’s WW1 service record, located in the National Archives of Australia. Full details are available online, NAA Series B2455
| Date | Location | Event |
| 3rd May 1917 | France | Killed in Action |
| 17th February 1917 | France | Appointed Lance Corporal |
| 16th December 1916 | France | Absent without leave for 4 days. Award 72 hours FP#2 and forfeiture of 5 days pay |
| 11th August 1916 | France | Re-joined Battalion |
| 6th August 1916 | France | To 1st Anzac Rest Station – shell shock |
| 27th July – 4th August 1916 | France | Wounded in Action – shell shock |
| 26th March 1916 | France | Disembarked Marseille |
| 19th March 1916 | Egypt | Proceeded to join British Expeditionary Force from Alexandria on the Llandovery Castle |
| 8th January 1916 | Egypt | Taken on Strength, Tel-el-Kabir |
| 25th October 1915 | Egypt | Disembarked Alexandria |
| 29th September 1915 | Australia | Departed Melbourne on RMS Osterley |
| 4th August 1915 | Australia | Assigned to 5th Reinforcements 22nd Battalion |
| 21st July 1915 | Australia | Marched into Broadmeadows depot |

FIRST WORLD WAR TIMELINE