Bible Encyclopedias
Collen

Cyclopedia of Biblical, Theological and Ecclesiastical Literature

a Welsh saint of the 7th century, was patron of Llangollen, in Denbighshire, and is commemorated on May 20 (Rees, Welsh Saints, page 302).

Bibliography Information
McClintock, John. Strong, James. Entry for 'Collen'. Cyclopedia of Biblical, Theological and Ecclesiastical Literature. https://www.studylight.org/​encyclopedias/​eng/​tce/​c/collen.html. Harper & Brothers. New York. 1870.