General State & Local HISTORY 1,807 History 1,166 Politics and government 338 BIOGRAPHY & AUTOBIOGRAPHY 309 Historical 269 more ... Social conditions 196 Social life and customs 161 SOCIAL SCIENCE 151 Indians of North America 146 Midwest (IA, IL, IN, KS, MI, MN, MO, ND, NE, OH, SD, WI) 144 Middle Atlantic (DC, DE, MD, NJ, NY, PA) 138 New England (CT, MA, ME, NH, RI, VT) 130 Antiquities 119 Manners and customs 118 Presidents 110 African Americans 104 Social aspects 103 Race relations 101 Ethnic relations 73 Frontier and pioneer life 73 Civilization 65 Travel 58 Political aspects 57 Influence 56 South (AL, AR, FL, GA, KY, LA, MS, NC, SC, TN, VA, WV) 56 West (AK, CA, CO, HI, ID, MT, NV, UT, WY) 56 Economic conditions 55 Historiography 55 less ...