Whakakihia te rerenga e whai ake nei: I whakawhitihia te 4 o nga Pirihimana ki nga Royal Engineers, a, i mua i te pakanga, i hurihia ki te 50th (Northamptonshire Regiment) Anti-Aircraft Battalion, Royal Engineers. I te pakarutanga o te pakanga, i mahi ia me te 32nd (Midland) Anti-Aircraft Brigade, 2nd Anti-Aircraft Division. I te marama o Akuhata 1940, i whakawhitihia te peihana ki te Royal Artillery ka noho ko te 50th (Northamptonshire Regiment) Searchlight Regiment, Royal Artillery. Nā te iti o te tangata i roto i te 21 o ngā Rōpū Hāhi e whawhai ana i
I te raki-uru o Uropi, ina koa i roto i nga hoia hiko, i hurihia te rerenga hei hoia hiko, ka noho ko te 637th (Northamptonshire Regiment) Infantry Regiment, Royal Artillery ka uru atu ki te 304th Infantry Brigade.