Crocker, General M. M., [261], [262]
Crook, General George, cavalry commander, [337], [355], [357]
Cross Keys (Virginia), battle, [216-17]
Culpeper, Johnston retires to, [197]; Lee at, [248]; Grant's headquarters, [336]
Culp's Hill (Gettysburg), Confederate victory on, [300]
Cumberland, Merrimac and, [89]
Cumberland Gap, Johnston threatened at, [124]; Federal brigade against, [126]; winter (1864), [328]
Cummings Point (South Carolina), batteries at, [13]
Curtis, General S. R., at Pea Ridge, [122], [143]; compared with Halleck, [123]
Cushing, Lieutenant A. H., Pickett's Charge, [302-03]