Perhaps you should try some spelling variations:
historica » historical (Expand Search), historisch (Expand Search), istoria (Expand Search)
istorial » istoria (Expand Search), historical (Expand Search), istorie (Expand Search)
historischen » historische (Expand Search)
romaniae » romania (Expand Search), roumanian (Expand Search), romaniei (Expand Search)
romane » roman (Expand Search)
romanian » romania (Expand Search), rumanien (Expand Search), romaniei (Expand Search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "bibliothek ((historica OR istorial) OR historischen) ((romaniae OR romane) OR romanian) 1~".
• Adding a wildcard symbol may retrieve word variants: bibliothek ((historica OR istorial) OR historischen) ((romaniae OR romane) OR romanian) 1*.