 The 22nd played little role in the next three days of fighting, with the exception of brief action during the Battle of Glendale during which the regiment supported the 3rd Massachusetts Battery and was credited with saving the battery from capture.By June 30, the regiment was encamped near Malvern Hill with the rest of the V Corps.The Army of the Potomac had retreated roughly during a running fight over the past six days and was suffering low morale.