There are many Public Members Trees on Ancestry + many photographs - and the marriage certificate of Thomas STEPHENS in 1902 - in which he states, his father Thomas STEPHENS (deceased) was a Sawyer.

??? long shot (think it's a bit late!!)

Marriage at Penalt, Monmouth - 30 December 1860

Thomas STEPHENS, age 24, Bachelor : SAWYER - residence: Penalt

father: Enos STEPHENS, Gardener

married

Anne Maria THOMAS, age 20, Spinster, residence, Penalt

father: John THOMAS, sailor, by banns

witnesses: mark of James WILLIAMS and Anne JENKINS

and Baptism at Monmouth in 1865

Tom STEPHENS - parents : Thomas Sawyer and Ann