Statistics for occurrence #1 of “McDowell, General, Irvin” in chapter 21 of John G. Nicolay, The Outbreak of Rebellion:

...auley, Commandant, 96 McClellan, Gen. George B., placed in command of Dept. of the Ohio, 140; in West Va., 143, 140 et seq., 153 et seq.; appointed to command the army of the Potomac, 207, 208 McDowell, General, Irvin , in command at Arlington Heights, 173; his plan and movements, 173 et seq.; his report cited, 175; plan of battle at Bull Run, 177; change in his plans, 179, 181; his action during and after the batt...
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