Thomas Blayton. Brother-in-law of Dick Vines, whose sister Elizabeth he had married in 1656. The "brother" who was made purser http://www.pepysdiary.com/diary/1665/08/14/ may be this or another brother-in-law. No purser of his name has been traced. (L&M Companion)
Chart showing the number of references in each month of the diary’s entries.