Slave states and free states

read, you will be forever free.” 「ひとたび読むことを学べば、永遠に自由となるだろう」 "Narrative of the Life of Frederick Douglass, an American Slave". (1845)　フレデリック・ダグラス自叙伝 『ニグロ・エッセイ集』橋本福夫、浜本武雄

Leonard L. Richards, Slave Power: The Free North and Southern Domination, 1780-1860 (2000) p. 3) ^ Eric Foner, Free Soil, Free Labor, Free Men: The Ideology

and Abolition on blackhistory4schools.com The National Archives (UK): The Abolition of the Slave Trade The slavery debate The slave trade: myths and preconceptions

number of Slave holding families can be found in Olsen, Otto H. Historians and the extent of slave ownership in the Southern United States. Civil War

“Population and Housing Occupancy Status: 2010 – State – County Subdivision, 2010 Census Redistricting Data (Public Law 94-171) Summary File”. United States Census