servingdlord

world war ii war underground railroad nuclear arms race us soviet tubman civil war lincoln beecher war with mexico manifest destiny harriet beecher stow harriet tubman bleeding kansas compromise of 1850 popular sovereignty edison iron horse westinghouse inventions steamboat inventors james watt world wold island hopping atomic bomb world war 2 pearl harbor new deal depression fdr china nixon watergate scandal detente henry ford assembly line start wars reaganomics reagan john f. kennedy cuban missile crisis bay of pigs assassination germany stalin mussolini dictators sudetenland nonaggression pact blitzkrieg jews genocide nuremberg laws holocaust islam muslim john smith colonies christopher columbus hominids. homo sapiens hebrews torah abraham coral reef islands oceania pacific crusades cold war transcontinental railroad grahamm bell carnegie vertical integration horizontal integration morgan vanderbilt social darwinism rockeffeler andrew johnson impeachment 15th amendment black codes 13th amendment 14th amendment reconstruction freedmens bureau civil rights act angel island ellis island immigration chinese exclusion act adolf hitler