Men of the common surname of Ellis represented the Kentish boroughs of Canterbury, Dover, Romney and Sandwich in Parliaments of the 14th and 15th centuries, but Thomas was the only one to be elected as knight of the shire. He may have been related to his namesake, the wealthy merchant who sat for Sandwich in the 1370s and 1380s and died in 1391, having founded in the town both a chantry in St. Peter’s church and the hospital dedicated to St. Thomas.
Ellis’s activities suggest that he was a member of the legal profession, like his putative father. His career began in 1390, when he witnessed deeds for other members of his family in Hoo All Hallows; and after 1404 he appeared in Chancery on numerous occasions as surety for the peace in suits in Kent and London. He was sometimes asked to act as an arbiter in local disputes, doing so, for example, on two occasions in 1412 in quarrels involving the abbot of Boxley and John Monyn, esquire.
Of Ellis’s official career there is little to relate. In November 1405 he was to have shared the farm of the subsidy of alnage in Kent for ten years, but the arrangement was cancelled on the discovery that it had been previously granted to another. His service on royal commissions began in 1409 and was spread over more than 20 years, culminating with ten spent as a j.p., broken only by his term as sheriff in 1427-8. Returned to Parliament just once, in 1421, he is known to have subsequently attended the parliamentary elections held at Canterbury in 1425. Ellis is not recorded alive after 1431; and it seems likely that he died before the spring of 1434, for his name does not appear on the list of those gentry of Kent then required to take oath not to maintain malefactors.
