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Benedictine monk, philosopher, and prelate

French abbot, theologian

Persian Sunni Muslim scholar and mystic

French scholastic philosopher, theologian and preeminent logician

Spanish writer, astronomer

English Franciscan theologian and philopher

Jewish poet

Muslim scholar

Founder of Rifa'i Sufi Order

12th century heresiarch

Jurist and theologian

German rabbi

Scottish theologian

Scholar and abbot of Cirencester

French abbot and saint

German theologian

French theologian

Byzantine theologian

French writer

11th-century Sufi scholar and saint

11th-century Sufi Muslim saint

Iraqi poet, jurist and scholar

Turkish theologian

Scholar

French theologian, historian, priest and philosopher

English-born monk and abbot

Islamic scholar

Spanish judge and head of a yeshivah in Córdoba

12th-century French writer and theologian

Islamic scholar

Muslim scholar and jurist

Iraqi poet and Muslim Scholar

Spanish botanist

erudit i alfaquí hanbalita

Abbot of Westminster

French theologian

Iranian scholar

Catholic cardinal

French medieval theologian and philosopher