FTP, identify this series of battles in late June 1862 so-named for the duration of their occurrence.
It was the primary opportunity to cut off General Porter from the rest of the army after that army moved south of the Chickahominy River.  Skirmishes included Gaine's Mill, Savage's Station, and Frayser's Farm.  At Melvarn Hill, McClellan's forces repulsed the Confederates, but McClellan withdrew to Harrison's Landing, ending the Peninsular Campaign.  General Jackson arrived too late to take part in Mechanicsville, the first battle, but Lee did prove successful in saving Richmond.  FTP, identify this series of battles in late June 1862 so-named for the duration of their occurrence.
It was the primary opportunity to cut off General Porter from the rest of the army after that army moved south of the Chickahominy River.  
Seven Days' battles