Classificação da Biblioteca do Congresso dos E.U.A. (LCC)GN700-890

Africa(151) agriculture(149) alternate history(328) ancient(271) ancient civilizations(222) ancient world(51) anthropology(1,863) antiquity(109) archaeology(6,064) architecture(77) art(467) art history(130) biology(102) Britain(413) British history(125) British Isles(63) Brittany(40) Bronze Age(404) caves(65) conspiracy(46) cultural evolution(22) cultural history(68) culture(139) deep history(10) Denmark(89) domestication(16) druids(43) early humans(18) early man(33) Easter Island(41) Egypt(215) England(227) esoteric(102) Europe(468) European History(123) evolution(405) folklore(125) food(111) geography(145) geology(143) goddess(75) goddesses(39) Great Britain(104) history(5,443) history of science(69) human history(16) human origins(54) humans(36) hunter-gatherers(18) ice age(69) material culture(53) matriarchy(26) Mediterranean(55) Mu(80) mummies(149) myth(60) nature(146) Neolithic(414) occult(174) origins(22) paganism(46) paleoanthropology(149) photographs(52) prehistoric(245) prehistoric man(49) prehistory(2,515) pseudohistory(21) pseudoscience(73) reference(317) religion(346) Routledge(41) science(805) Scotland(176) sociology(85) speculation(51) speculative history(49) standing stones(68) stone(25) stone age(158) stone tools(36) stones(30) tools(37) travel(224) Vikings(49) women(174) women's studies(115) world(61)