Although Simon was probably related to the Luncefords of Catsfield and Burwash, Sussex,
A royal commission of January 1385, intended to ensure Rye’s fortification against imminent French attack, suggested that Lunceford had retired to Romney for fear of such raids, and ordered that he and all others who had left the Port should be compelled to pay their share of the cost of defence. Whether he complied with this order or not, he decided to remain at Romney where he contributed maltolts until 1390 and acquired property in the neighbouring hundreds of Langport and St. Martin, on which as a Portsman he claimed exemption from taxation. Meanwhile, the jurats of Romney had hastened to employ him in the town’s public business; and several times they sent him to Dover, as in May 1384 when he attended a hearing before the lieutenant warden about Romney’s dispute with Lydd, its member-port. Early in 1388 he was party to the town’s negotiations with Archbishop Courtenay about its franchise, which, however, ended in failure with Romney being placed under an interdict. He accompanied James Tiece on a journey to London in July 1389 about the community’s affairs.
