1805-1879 1818-1895 1836-1921 20thcentury abolitionists addresses africa africanamerican africanamericanabolitionists africanamericanauthors africanamericanclergy africanamericanmissionaries africanamericans afro-americanauthors american antislaverymovements biography bishops black descriptionandtravel douglass england frederick freedmen garrison general history historyandcriticism johnson local oratory oratorydouglass politicalandsocialviews politicalandsocialviewsdouglass racerelations relationswithirish relationswithirishdouglass sermons slaves sources speeches state travel traveldouglass traveljohnson unitedstates virginia williamlloyd