Northampton’s chief claim to fame lies in his being the son of one of London’s most controversial mayors, the reformer, John of Northampton, whose attempts to limit the power of the major victualling guilds in the early 1380s led to a prolonged period of violence and upheaval in the City. His fall from power in 1384 was followed by a particularly bitter reaction among the rulers of London, although they failed to bring about either his death or permanent exile.
Very little is known about James Northampton’s career, which had neither the significance nor the turbulence of his father’s. In February 1405 the prioress of the house of Mary Magdalen, Ankerwick-on-Thames, brought a plea of intrusion before the court of the mayor of London against Northampton, his uncle, Robert, and the future chancellor of the Exchequer, Henry Somer, regarding certain property in the City.
Since Northampton’s only child, a daughter named Edith, had predeceased him, the bulk of his estates descended to his nephew, William. The latter was then a minor in the custody of the Crown, and on 20 May 1409, just a few days after Northampton’s death, his marriage and inheritance were farmed out at a rent of 200 marks due at the Exchequer. Anne Northampton survived her husband, and by the following February had married Thomas Rolf without royal licence. Dower was, however, assigned to her in April 1410 upon payment of a fine of £10, and she subsequently made a long-term lease of her property in the country to the London grocer, Thomas Burton.
