History 15 HISTORY 14 Civil War Period (1850-1877) 13 Histoire 13 Campaigns 9 Campagnes et batailles 7 Military campaigns 6 Defenses 4 Fortification 4 General 4 Military readiness 4 Atlanta Campaign, 1864 3 Campagne d'Atlanta, 1864 3 Défense nationale 3 Fortification, Field 3 Fortifications de campagne 3 State & Local 3 Bataille de Pea Ridge, Ark., 1862 2 Command of troops 2 Generals 2 Généraux 2 HISTORY / United States / Civil War Period (1850-1877) 2 Intrenchments 2 Military 2 Military leadership 2 Pea Ridge, Battle of, Ark., 1862 2 Sezessionskrieg 2 Trench warfare 2 American Civil War 1 Amerikaanse burgeroorlog 1