- Brutus, the Trojan (Legendary character)1
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- Bulgaria1
- Bulgaria--Plovdiv1
- Bulgaria--Sofia1
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- Burhānpūrī, Muḥammad ibn Faḍl Allāh, -1619 or 1620. Tuḥfah al-mursalah ilá al-Nabī1
- Business ethics1
- Business mathematics1
- Bustānī, Buṭrus ibn Būlus, 1818 or 1819-1882 or 1883. Kashf al-niqāb fī ʻilm al-ḥisāb1
- Byzantine Empire1
- Bābā Afz̤al, active 13th century. Jāvidānʹnāmah1
- Bālisī, Abū Bakr ibn Qiwām, -12601
- Bāʻūnīyah, ʻĀʼishah bint Yūsuf, -1516 or 1517. Fatḥ al-mubīn fī madḥ al-Amīn1
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- Būstān (Saʻdī)1