Although no definite evidence of Baron’s parentage has been discovered, it is possible that he was a kinsman, perhaps even the son, of the important Inner Temple lawyer Roger Baron, a man of apparent south-western origin, and his wife Juliana. The family’s landholdings, if any, appear to have been insubstantial, but it seems that when in Cornwall Baron dwelt at Bodmin, rather than in the more remote borough that he represented in the Commons in 1453. By that date, indeed, his normal residence was in London, as a jury confirmed in the spring of 1451,
By the early 1450s Baron had established himself in the service of the young Henry Holand, duke of Exeter. It is uncertain exactly when or how this tie came about, but it had certainly been forged by the early months of 1453, when Exeter began proceedings in the King’s courts against the vicar of Bodmin, Henry Gurlyn, and his kinsman, William Gurlyn, a local gentleman, for Baron’s unlawful imprisonment.
Only a few months after this personal victory for Baron, England once more descended into open civil war. Towards the end of 1459, while Richard, duke of York, and his supporters, the Neville earls of Salisbury and Warwick, went into exile, Baron’s patron, Henry Holand, joined the court party around Queen Margaret, and, perhaps to rebut suspicions over his loyalty raised by his marriage to York’s eldest daughter, soon became one of its staunchest supporters. In early October a Parliament was summoned, and it appears that once again Exeter procured parliamentary seats for his leading servants: along with Baron, the decayed borough of Old Sarum also returned his colleague of 1453, the Warwickshire lawyer John Archer II*, while other Holand men were found seats elsewhere.
Baron’s subsequent fate is largely obscure. On Edward IV’s accession he seems to have retreated to his native south-west, where his public activities remained limited to occasional service on local juries. In October 1466 he sued out a general pardon,
Baron did not, apparently, live on for many years thereafter. He is last heard of as one of the jurors at the inqusition post mortem of Elizabeth, Lady Harington and Bonville, conducted at Bodmin in January 1472, but it was probably a younger namesake who attested the Cornish shire elections in June 1483.
