Michel Valsan
Michel Valsan (Romanian: Mihai Vâlsan; 1 February 1907, Brăila, Kingdom of Romania – 26 November 1974, Antony, Hauts-de-Seine) was a Muslim scholar and master of a Shadhiliyya tariqa in Paris under the name Shaykh Mustafa 'Abd al-'Aziz. Intellectually a Traditionalist, Valsan "modified Schuonian Traditionalism in the direction of extreme orthodoxy".