Title: William D. Hudson correspondence
Subjects: Gettysburg, Battle of, Gettysburg, Pa., 1863, Chickamauga, Battle of, Ga., 1863, United States, Equipment and supplies, United States. Army. Ohio Infantry Regiment, 90th (1862-1865), History
Places: Vicksburg (Miss.), United States, Mississippi, Georgia, Pennsylvania, Ohio
People: John M. Palmer (1817-1900), Thomas Leonidas Crittenden (1819-1893), George Gordon Meade (1815-1872)
Time periods: Civil War, 1861-1865, Siege, 1863