La mention «Youssef Ben Abdul Baki Ben Youcef Abdaoui [alias a) Abu Abdullah; b) Abdellah; c) Abdullah; d) Abou Abdullah, e) Abdullah Youssef].
De vermelding „Youssef Ben Abdul Baki Ben Youcef Abdaoui (ook bekend als a) Abu Abdullah, b) Abdellah, c) Abdullah, d) Abou Abdullah, e) Abdullah Youssef).