Broughton’s distinction lies in his ten elections as mayor of Rye, a number which exceeded that of any other holder of the office in the fifteenth century. This, together with his five elections to Parliament, indicates the regard in which he was held in his home town. Little is known about his personal circumstances, save that as a Portsman he claimed exemption from payment of parliamentary subsidies on his chattels outside the liberty of Rye, at Wivelridge and Hope,
It is likely that Broughton was elected a jurat at Rye before his first return to Parliament in 1427. When returned again, to the assembly summoned for 22 Sept. 1429, he was serving as mayor. Indeed, on 4 Sept., shortly before he set off for Westminster, he drew up some new ordinances for the government of Rye.
In his official capacity as mayor of Rye in 1432 Broughton witnessed important transactions at Winchelsea marking the completion of provisions made long before in the will of John Salerne† (d.1410).
