Porter, Oxford County, Maine, 13 Jun 1900, Dwelling 134, Family 134 Mason, Daniel (head), age 65/Dec 1834, married=10, ME/ME/ME, Farm Laborer Mason, Lydia A (wife), age=70/Sep 1829, kids=6/2, ME/ME/ME
A 1908 marriage record of Wilbur T. Sawyer (front and back) lists his father as Thomas B. Sawyer and mother as Lydia A. Mason. Likewise, 1894 death record of Hannah Stacy. This establishes the divorced wife of Thomas B. Sawyer as the woman who married Daniel Mason.