Titus:
Titus was a Greek.
Titus served in Crete.
Titus was written in 63 AD.
Paul quotes 3 heathen writers.
I & II Timothy stresses doctrine while Titus stresses duty.
Titus' key message is "to maintain good works".
Titus' outline is:
Godliness in the Church - ch. 1
Godliness in the Home - ch. 2
Godliness in the Church - ch. 3