Antiquities 18
Excavations (Archaeology) 15
Historical geography 11
History 11
Arabic language 4
Civilization 4
Dialects 4
Description and travel 3
Geology 3
Islamic antiquities 3
Roads 3
Atlases 2
Cartography 2
Classical geography 2
Early maps 2
Geography 2
Geography, Ancient 2
Hydrology 2
Irrigation 2
Islam 2
Islamic architecture 2
Politics and government 2
Administrative and political divisions 1
Agriculture 1
Arab-Israeli conflict 1
Automobile travel 1
Botany 1
Buildings, structures, etc 1
Christian antiquities 1
Christian art and symbolism 1
Church history 1
Cities and towns 1
Civilization, Classical 1
Climate 1
Cotton growing 1
Discovery and exploration 1
Ecclesiastical geography 1
Economic conditions 1
Geology, Stratigraphic 1
Geomorphology 1
Historic sites 1
History of Biblical events 1
History, Ancient 1
Human geography 1
Human settlements 1
Islamic Empire 1
Islamic countries 1
Jews 1
Landscape archaeology 1
Linguistic geography 1
Manuscripts, Latin 1
Map collections 1
Material culture 1
Meteorology 1
Mosques 1
Phytogeography 1
Population density 1
Prehistoric peoples 1
Public works 1
Religious architecture 1
Rocks 1
Social conditions 1
Tombs 1
Tourism 1
Tribes 1
Water conservation 1
Water resources development 1
Water-supply 1