Militia 145 History 136 Sources 46 Finance, Public 44 Appropriations and expenditures 42 Taxation 40 Economic conditions 37 more ... Regimental histories 37 Revolution 23 Military law 8 Registers 8 Registers, lists, etc 7 History, Military 5 Campaigns 4 Pennsylvania--Militia--19th century 4 Gettysburg, Battle of, Gettysburg, Pa., 1863 3 Peninsular Campaign, Va., 1862 3 Description and travel 2 Draft 2 Drill and tactics 2 Finance 2 Genealogy 2 Holidays 2 Mexican War, 1846-1848 2 Military art and science 2 Officers 2 Pay, allowances, etc 2 Personal narratives 2 Register, lists, etc 2 Societies, etc 2 Soldiers 2 Spanish-American War, 1898 2 World War, 1939-1945 2 Advance Light Brigade 1 Advanced Light Brigade 1 Appropriation and expanditures 1 Artillery 1 Battle of Gettysburg (1863) 1 By-laws 1 Campagnes et batailles 1 less ...