Union Order of Battle at Gettysburg
Army of the Potomac

93,921 Men

Commander, Major General George Gordon Meade, Born in Spain, Age 47, Wikitree Information

I Corps 12,220 Men	II Corps 11,226 Men	III Corps 10,674 Men	V Corps 10,946 Men	VI Corps 14,074 Men	XI Corps 9,242 Men	XII Corps 9,788 Men	Cavalry Corps 11,846 Men	Reserve Artillery 2,376 Men
Major General John F. Reynolds Born in Pennsylvania Age 42	Major General Winfield Scott Hancock Born in Pennsylvania Age 39	Major General Daniel E. Sickles Born in New York Age 43	Major General George Sykes Born in Delaware Age 40	Major General John Sedgwick Born in Connecticut Age 49	Major General Oliver Otis Howard Born in Maine Age 32	Major General Henry W. Slocum Born in New York Age 35	Major General Alfred Pleasonton Born in D.C. Age 38	Brigadier General Robert O. Tyler Born in New York Age 31
I Corps Information	II Corps Information	III Corps Information	V Corps Information	VI Corps Information	XI Corps Information	XII Corps Information	Cavalry Corps Information	Artillery Information