TY - BOOK ID - 126756209 TI - Friedrich Barbarossa PY - 1975 SN - 3534061594 9783534061594 PB - Darmstadt: Wissenschaftliche Buchgesellschaft, DB - UniCat KW - Frederick - I, - Holy Roman Emperor, - approximately 1123-1190 KW - Holy Roman Empire KW - Germany KW - Germany UR - https://www.unicat.be/uniCat?func=search&query=sysid:126756209 AB - ER -