Klassifikation der Library of Congress [LCC] (USA)D

1940s(1,576) 19th century(1,866) 20th(1,104) American(1,480) ancient(1,001) armor(665) army(838) autobiography(7,272) aviation(5,841) battle(818) battles(695) biography(19,978) bombers(346) Britain(2,212) British(1,794) British history(2,286) concentration camps(2,730) Crusades(4,347) cryptography(801) diary(2,430) England(2,437) espionage(2,948) Europe(17,202) European(791) European History(13,717) fascism(896) genocide(1,384) Germany(12,740) Great Britain(2,131) Hiroshima(544) historical(1,801) historiography(6,295) history(186,819) Hitler(1,806) home front(498) Infantry(1,089) intelligence(993) international relations(1,246) Italy(2,941) journalism(1,417) Judaism(1,313) Lawrence of Arabia(757) literature(2,221) medieval(5,472) Mediterranean(816) Middle Ages(4,146) Middle East(2,372) military(19,515) military history(36,774) modern(1,111) modern history(3,412) naval(2,790) Nazi(1,685) Nazi Germany(1,491) Nazis(2,005) non-fiction-history(462) North Africa(967) Pacific(2,516) personal narrative(545) personal narratives(719) philosophy of history(1,011) photography(2,192) Poland(2,590) political science(1,063) politics(7,085) prisoners of war(755) reading room(570) reference(6,883) religion(2,596) resistance(1,207) Russia(3,450) social history(1,339) social studies(1,020) spy(1,166) submarines(2,051) survival(1,349) survivors(497) travel(6,530) U-Boats(446) uk(1,735) us(1,318) usa(5,602) usmc(601) war(21,044) war crimes(409) war history(459) warfare(1,623) women(1,687) world(1,654) World War(1,228)