Mayor of Boston
Lemuel Mason, born after 1625, was justice, sheriff, member of the House of Burgesses, colonel of the militia, etc. His will was proved in 1702. See Virginia Magazine of History and Biography, Vol. II., p.386 (Note #2 from William & Mary College Quarterly, p172 Letters Extracted From The County record Books)

“...justice of Lower Norfolk county from 1649; sheriff, 1664 and 1668; member of the house of burgesses, 1654, 1657, 1658, 1659, 1660, 1663, 1666, 1675, 1685, 1692, colonel of the militia in 1680 and presiding justice......”; Nansemond, L Col Lem Mason

1090. Lemuel Mason b. circa 1629, m. by 1650, Ann (Seawell or Sewell)
Sewall. Lemuel died circa 1702.
1091. Ann (Seawell or Sewell) Sewall b. circa 1635, d. 1706.(http://www.esva.net/ghotes/ahnen/ghotes5j.htm)