Essay on the fifth-century monk and ecclesiastical writer.

Paragraph more about his famous "quod ubique, quod semper, quod ab omnibus" than about Vincent himself.

By C.A. Heurtley, in the Nicene and Post-Nicene Fathers of the Christian Church, Second Series, vol. 11.

Brief biography of St. Vincent of Lérins, by Karen Rae Keck.

Profile wrestling with the "Quod semper, quod ubique, quod ab omnibus."