Clasificación de la Biblioteca del CongresoE31-49.2

16th century(10) 17th century(27) 18th century(49) 19th century(52) agriculture(6) alcohol(21) alternate history(51) American(43) American Indians(13) American Revolution(39) American West(37) animals(14) anthropology(132) archaeology(141) archives(72) army(6) biographies(12) biography(49) Britain(7) British history(10) California(9) Canada(118) Canadian(9) Caribbean(23) children(18) children's(18) cities(6) colonial history(17) Colonial Period(24) colonialism(19) colonies(13) colonization(13) cultural studies(7) culture(46) demographics(5) discovery(5) drinking(8) Early American History(14) earth(6) easy reader(25) emigration(13) England(12) ethnic relations(5) exploration(25) fairy tale(36) fairy tales(43) folklore(7) folktale(26) food(23) food history(7) food studies(5) Frontier and pioneer life(11) genealogy(38) geography(207) geology(11) geopolitics(7) historical fiction(25) history(858) immigration(15) imperialism(6) informational(9) journal(41) Latin America(11) literature(14) maps(28) Mexico(38) migration(9) military(48) military history(120) mining(5) modern history(6) National Parks(21) Native American(41) nature(40) New Mexico(5) North America(220) photographs(10) photography(44) picture book(34) pioneer(17) politics(37) reference(47) rivers(16) science(24) Scotland(14) Scots(6) sharing(10) social history(10) social studies(44) sociology(37) spider(5) spirits(7) trade(6) traditional(5) travel(173) tribes(6) U.S. History(26) United States History(6) us(30) US travel(7) usa(164) Virginia(6) war(37) warfare(6) wildlife(8)