Classificação da Biblioteca do Congresso dos EUA (LCC)DA990.U46

17th century(16) 1970s(13) 19th century(41) 21st century(18) archaeology(192) architecture(24) autobiography(247) biography(269) Britain(43) British history(46) British Isles(11) case study(5) conflict(23) culture(31) current events(11) Elsewhere(7) emigration(8) Europe(58) European History(58) famine(8) folklore(86) Gaeilge(21) genealogy(74) geography(87) Great Britain(31) guerrilla warfare(8) guide(21) guidebook(23) history(1,579) humor(99) intelligence(12) Irish(452) Irish biography(22) Irish literature(62) Irish studies(9) island life(14) islands(66) journalism(20) literature(45) maps(29) medieval(22) military(48) military history(56) modern history(18) monastery(14) nationalism(29) nature(56) origins(10) peace(23) photographs(33) photography(37) place(8) plantation(11) police(16) political science(28) political violence(18) politics(427) politics and government(43) reference(45) religion(51) republicanism(15) research(13) revolution(16) Revolutions(11) rivers(9) rural life(23) Scotland(23) social history(42) Social life and customs(19) society(14) survey(8) Tara(25) topography(45) tourism(11) travel(617) travel writing(43) travelogue(29) Troubles(98) uk(40) violence(24) war(37)