(Saint) (January 5) (12th century) A holy hermit in great veneration at Liege and Aix-la-Chapelle. He lived a life of singular austerity and seclusion, but did wonders for the winning of souls to God and was much esteemed and honoured by the Popes of his time. He died A.D. 1170.
- Monks of Ramsgate. “Gerlach”. , 1921. CatholicSaints.Info. 11 July 2013. Web. 31 July 2015. <>