The 175th Field Regiment was a unit of Britain's Royal Artillery (RA) during World War II. Originally formed to man beach defence batteries, it was later converted to field artillery. It served in Home Forces and supplied trained gunners to the fighting fronts, but saw no active service. It was disbanded after the war.

The 77th Infantry Division of the British Army was formed in 1941, during the Second World War, from the re-organisation of the Devon and Cornwall County Division. During its existence the division changed roles several times. The division's initial role was coastal defence, protecting Devon. On 20 December 1942, it was converted into a training formation, known as a reserve division. In this capacity, the division provided final tactical and field training for the infantry that had already passed their initial training. After five additional weeks of training, the soldiers would be posted to fighting formations overseas. The division also had a tank brigade attached to provide training in armoured warfare.