Yūsuf ibn ʿAbd Allāh ibn Muḥammad ibn ʿAbd al-Barr, Abū ʿUmar al-Namarī al-Andalusī al-Qurṭubī al-Mālikī, commonly known as Ibn ʿAbd al-Barr (Arabic: ابن عبد البر) [5][6] was an eleventh-century Maliki scholar and Athari theologian[7] who served as the Qadi of Lisbon.[8][9] He died in December 2, 1071(1071-12-02) (aged 93).
^ abFierro, Maribel (2005). "Proto-Malikis, Malikis and Reformed Malikis in Al-Andalus". In Peri Bearman; Rudolph Peters; Frank E. Vogel (eds.). The Islamic School of Law: Evolution, Devolution and Progress. Cambridge, MA: Harvard University Press. pp. 71–72. ISBN9780674017849. The "Traditionalization" of the Andalusi Maliki school was mainly achieved by Abu 'Umar 'b 'Abd al-Barr (d. 463/1071)...
^ abG. Chejne, Anwar (1969). The Arabic Language: Its Role in History. University of Minnesota Press. p. 78. ISBN9781452912233. There were also scholars such as... the traditionalist Yūsuf ibn 'Abd al-Barr (died 1071).
^ abMakdisi, George (1997). Ibn ʻAqil: Religion and Culture in Classical Islam. Edinburgh: Edinburgh University Press. p. 121. ISBN0-7486-0960-1. Another group of traditionalists, Salafiyya, like... Ibn 'Abd al-Barr (d. 63/1071), affirm the acts of God..
^Mustafa, Abdul-Rahman (2020). On Taqlīd: Ibn al Qayyim's Critique of Authority in Islamic Law. New York: Oxford University Press. pp. 64–65. ISBN978-0-19-993751-6.
^Abu-AlAbbas, Belal; Dann, Michael; Melchert, Christopher, eds. (2020). Modern Hadith Studies: Continuing Debates and New Approaches. Edinburgh: Edinburgh University Press. p. 121. ISBN978-1-4744 4179-7.
^Lewis, B.; Ménage, V.L.; Pellat, CH.; Schacht, J., eds. (1986). The Encyclopaedia of Islam: New Edition Volume III. Leiden, Netherlands: E. J. Brill. p. 674. ISBN90-04-08118-6.