Kammala jumla mai zuwa: 53rd ya yi yaƙi a lokacin Yakin Kwanaki Bakwai, wanda ya fara a ranar 27 ga Yuni, lokacin da sojojin Confederate suka kai hari ga V Corps kusa da Gaines 'Mill. An tura sashen Richardson zuwa ga taimakon kungiyar, ya tsallake Chickahominy kuma ya zo karkashin wuta na bindigogi da bindigogi. Da yake tsarawa a cikin yakin, ƙungiyar ta rufe janyewar Union kuma a tsakar dare ya sake tsallake Chickahominy. Rundunar ta sake yin yaƙi a
Yaƙin Savage's Station a ranar 29 ga Yuni don kare kayan aikin Union da rauni a kusa da tashar jirgin kasa. Bayan wani ɗan gajeren gwagwarmaya, Confederates ya janye kuma an sake komawa a tsakar dare, Brigade na Faransa yana aiki a matsayin mai tsaro ga jiki. A hasken rana, rundunar ta kai White Oak Creek kuma ta sake komawa kungiyar. Rundunar ta taimaka wajen lalata gada lokacin da 'yan wasan Confederate suka bayyana kuma suka bude wuta a kan dakarun Union. Yawancin batutuwa na Tarayyar sun bude wuta a kan Lines na Union, ko da yake ba su da wata illa. Kodayake ba a yi aiki sosai ba, rundunar ta rasa mutane da dama da suka ji rauni. Rundunar ta janye tare da brigade ba da daɗewa ba bayan tsakar dare kuma ya yi tafiya zuwa Malvern Hill, ya isa a safiyar ranar 1 ga Yuli. Ko da yake a karkashin wutar wuta a duk lokacin yakin Malvern Hill, ba a sake rasa rayuka a kan rundunar ba.