- Popular music -- Yemen (Republic) -- 2011-2020
- Zaydīyah -- Yemen (Republic) -- History -- 20th century
- Counterinsurgency -- Yemen (Republic) -- Aden
- Legal documents (Islamic law) -- Yemen (Republic) -- History -- 20th century
- Law reform -- Yemen (Republic) -- History -- 20th century
- Justice, Administration of -- Yemen (Republic) -- History -- 20th century
- Songs, Arabic -- Yemen (Republic)
- Jews + Travel -- Yemen (Republic)
- Jews -- Yemen (Republic) -- Social life and customs
- Ḥabshush, Ḥayyim, 1839-1899 -- Travel -- Yemen (Republic)
- Popular music -- Yemen (Republic) -- 1981-1990
- Terrorism -- Yemen (Republic)
- Jews -- Yemen (Republic) -- Fiction
- Legal documents -- Yemen (Republic) -- History -- 20th century
- Arabic drama -- Yemen (Republic)
- Cultural property + Protection -- Yemen (Republic) -- Socotra
- Refugees -- Yemen (Republic) -- Juvenile literature
- Halévy, J., Joseph, 1827-1917 -- Travel -- Yemen (Republic)
- Missions to Muslims -- Yemen (Republic)
- Refugee children -- Yemen (Republic) -- Juvenile literature
- Journalists -- Yemen (Republic) -- Ṣanʻāʼ -- Biography
- Muslim women + Religious life -- Yemen (Republic)
- Special operations (Military science) -- Yemen (Republic) -- Juvenile fiction
- Islamic law -- Yemen (Republic) -- History -- 20th century
- Popular music -- Yemen (Republic) -- 2001-2010
- Shipping -- Yemen (Republic) -- Aden -- History
- Great Britain -- Foreign relations -- Yemen (Republic)
- Church work with women -- Yemen (Republic)
- Refugees -- Yemen (Republic)
- United States -- Foreign relations -- Yemen (Republic)
- Missionaries -- Yemen (Republic) -- Biography
- Human rights -- Yemen (Republic) -- Aden
- Air forces -- Yemen (Republic) -- History -- 20th century
- Social change -- Yemen (Republic) -- History
- Women -- Yemen (Republic) -- Social conditions -- 20th century
- Steil, Jennifer -- Travel -- Yemen (Republic) -- Ṣanʻāʼ
- Maclagan, Ianthe -- Travel -- Yemen (Republic)
- Nature conservation -- Yemen (Republic) -- Socotra
- Germans -- Yemen (Republic) -- Biography
- Boat people -- Yemen (Republic) -- Juvenile literature
- Stark, Freya -- Travel -- Yemen (Republic) -- Ḥaḍramawt (Province)
- Air forces -- Yemen (Republic) -- History -- 21st century
- Coffee industry -- Yemen (Republic)
- Steil, Jennifer -- Travel -- Yemen (Republic) -- Ṣanʻā<U+02BC>
- Targeted killing -- Yemen (Republic)
- Refugees -- Yemen (Republic) -- Biography
- Alkhanshali, Mokhtar -- Travel -- Yemen (Republic)
- Terrorists -- Yemen (Republic)
- Women journalists -- Yemen (Republic) -- Ṣanʻā<U+02BC> -- Biography