- 条約 (10)
- Caucasus--Description and travel (2)
- Caucasus--Description and travel--Guidebooks (2)
- Transcaucasia--Description and travel (2)
- Ararat, Mount (Turkey) (1)
- Armenia--History--1801-1900--Sources (1)
- Armenian question (1)
- Asia, Central--Antiquities (1)
- Asia, Central--History (1)
- Authors, German--18th century--Biography (1)
- Authors, German--19th century--Biography (1)
- Azerbaijan--History--Sources (1)
- Caucasian philology (1)
- Caucasus (1)
- Caucasus, Northern (Russia)--Description and travel (1)
- Caucasus, Northern--History--Sources (1)
- Caucasus, South--History--Sources (1)
- Caucasus--Antiquities--Congresses (1)
- Caucasus--Civilization--Congresses (1)
- Caucasus--Discovery and exploration--Congresses (1)
- Caucasus--Politics and government (1)
- Georgia (Republic)--History--1801-1917--Sources (1)
- Georgia (Republic)--History--To 1801--Sources (1)
- Goethe, Cornelia, 1750-1777 (1)
- Goethe, Johann Wolfgang von, 1749-1832--Biography--Family (1)
- Middle East (1)
- Russia--History--1801-1917--Sources (1)
- Sisters--Germany--Biography (1)
- カンボジア--外国関係--ベトナム (1)
- ベトナム--外国関係--カンボジア (1)
- 国際政治 (1)