1810 – Light Division - commencement of retreat of Wellingtons army after Busaco on the Lines of Torres Vedras. Light Division as rearguard.
1917 – 2nd Bn OXF & BUCKS LI – CAMBRIN.
Capt G Field M.C. handed over B Coy to Capt W L Barnard and proceeded on leave to England pending joining for instruction the Senior Officers Infantry School at Aldershot.
1917–1/1st Buckinghamshire Battalion – CANAL BANK.
Relieved 1/4 OXFORDS in Left Subsector at Night.
Started leaving CANAL BANK at 6.30 pm to take over front line Left subsection of BDE front from 1/4 OXFORDS.
Relief complete by 10.30pm.
Ration Strength 22 Officers 549 OR
1917 – 6th (S) Bn Oxf & Bucks LI – Marched to PROVEN whence by rail to BAPAUME.
1918 - 7th and 8th Bns Oxf & Bucks LI Armistice with Bulgaria declared.