We just learned about Silvanus - Bishop of Thessalonica, one of the seventy disciples.
Another of the seventy was Crescens - bishop of Carchedon in Gaul.
He is mentioned in the Bible as going to Galatia on a missionary journey to help spread God's word.

(from: wikipedia - crescens)
Kid Facts - Blast from the past: Proverbs 3 - Trust in the Lord with all your heart