Which position was held by XXX?
James Murray Mason
James Murray Mason was a grandson of George Mason (1725--1792); nephew of George Mason V (1753--1796); grandnephew of Thomson Mason (1733--1785); first cousin once removed of Stevens Thomson Mason (1760--1803) and John Thomson Mason (1765--1824); son of John Mason (1766--1849) and Anna Maria Murray Mason (1776--1857); first cousin of Thomson Francis Mason (1785--1838), George Mason VI (1786--1834), and Richard Barnes Mason (1797--1850); second cousin of Armistead Thomson Mason (1787--1819), John Thomson Mason (1787--1850), and John Thomson Mason, Jr. (1815--1873); second cousin once removed of Stevens Thomson Mason (1811--1843); and first cousin thrice removed of Charles O'Conor Goolrick.