Whakaotihia te rerenga e whai ake nei: I hangaia te wehenga i te Poutu-te-rangi 13, 1937, i hangaia e te 23rd, 66th me te 77th brigades whakauru; ko tana rangatira tuatahi ko Ernesto Güemes Ramos. I te timatanga i whakawhiwhia ki te IV Army Corps, i te marama o Mei 1937 ka uru atu ki te III Army Corps, i runga i te
Ko te anga whakamua o Madrid. Mo nga marama maha i tu te wehenga ki reira, ka whakawhāiti i a ia ki te mahi hoia, kaore hoki e uru atu ki nga mahi hoia e tika ana.