History 36
Antiquities 18
Description and travel 17
Excavations (Archaeology) 7
Social life and customs 5
Travel 5
Buildings, structures, etc 4
Islamic architecture 4
Politics and government 4
Arabic language 3
Arabic poetry 3
Dialects 3
Social conditions 3
Decoration and ornament, Architectural 2
Economic conditions 2
Islamic shrines 2
Jews 2
Kings and rulers 2
Manuscripts, Arabic 2
Relations 2
Tomb 2
Ḥaḍramawt (Province) 2
Archaeological surveying 1
Archaeology 1
Architectural woodwork 1
Architecture 1
Architecture, Domestic 1
Art 1
Art, Yemeni 1
Astronomy 1
Astronomy, Medieval 1
Biography 1
Bruiloftsliederen 1
Christianity 1
Christianity and other religions 1
City planning 1
Civilization 1
Clothing 1
Codicology 1
Colonization 1
Danes 1
Doctrines 1
Economic policy 1
Education 1
Encyclopedias and dictionaries, Arabic 1
Epigraphic South Arabian language 1
Ethnic relations 1
Extinct cities 1
Fatimites 1
Fishing 1
Foreign relations 1
HISTORY / Europe / Scandinavia 1
HISTORY / Expeditions & Discoveries 1
Herbs 1
Hijrah 1
Historiography 1
History and criticism 1
Imams 1
Inscriptions 1
Inscriptions, Arabic 1
Inscriptions, Hadrami 1
Intellectual life 1
Islam 1
Islamic decoration and ornament 1
Islamic law 1
Islamic philosophy 1
Jews, Yemeni 1
Judaism 1
Judges 1
Lawyers 1
Lyrik 1
Manuscripts 1
Manuscripts, Medieval 1
Maritime anthropology 1
Materia medica, Vegetable 1
Mathematics 1
Medicinal plants 1
Medicine, Arab 1
Minarets 1
Mondelinge literatuur 1
Motazilites 1
Natural history 1
Poets, Yemeni 1
Polychromy 1
Port cities 1
Proverbs, Arabic 1
Religious life 1
Religiöse Lyrik 1
Sabaeans 1
Scientific expeditions 1
Sculpture 1
Sculpture, Ancient 1
Sepulchral monuments 1
Silver jewelry 1
Therapeutic use 1
Tihama (Saudi Arabia and Yemen) 1
Traditional fishing 1
Traditional medicine 1
Turks 1
Vernacular architecture 1