Mezue ahịrịokwu na-esonụ: 154th Brigade nwere obi ụtọ karịa nwanne ya nwanyị nke 51st Division (152nd na 153rd). E kewapụrụ ya na June 1940 iji mepụta otu agha mkpanaka "Arkforce" ma nwee ike ịgbapụ na Northern France ebe a manyere ndị fọdụrụ na nkewa ahụ ịrara onwe ha nye na St Valery-en-Caux. Agbanyeghị, ndị agha ahụ enweghị ike zuru oke site na mgbe ọ laghachiri Britain, na August 1940 a haziri ya ma jikọta ya na 28th Infantry Brigade nke 9th (Highland) Infantry Division ka ọ bụrụ akụkụ nke 51st Division ọhụrụ. N'ọnọdụ a, ọ gara n'ihu na-eje ozi na North Africa, Sicily na
Ebe ugwu ọdịda anyanwụ Europe.