Roger Thornes, a lawyer by training, is first heard of in February 1393 when he stood surety in Chancery for two men from Wellington, Shropshire, then answering pleas of debt. Early in 1399 he became involved in the disputes and disturbances then prevalent in Shrewsbury: in Chancery on 22 Jan. along with six members of the Biriton family, he entered into recognizances for £100 with Edward, duke of Aumâle as guarantee of good behaviour; Nicholas Gerard undertook not to assault him or William Biriton (at that time Robert Thornes’s co-bailiff); and he and the Biritons all provided pledges not to harm Gerard.
In the spring of 1407 Thornes, with the help of his brother, entailed on the children of his wife, Cecily, the estates he had acquired by marrying her, including the manor of ‘Starteclonde’, 16 messuages, over 200 acres of land and £1 in rents (along with the office of bailiff of ‘Aldermore’) in Shrawardine, Hopton, Great and Little Ness, Milford and elsewhere. By September 1419 he had inherited all his father’s and brother’s holdings in Shropshire, too, but then relinquished possession of some, if not all, of these to Roger Corbet of Moreton Corbet. Nevertheless, he was still a man of property, able to settle on his son, Thomas, in 1428 two tenements in Castle Foregate, six more in High Street, and two under one roof in ‘Lestalles’, Shrewsbury; and in November 1431, described as ‘gentleman’, he was still in possession of premises in the town and land at Eaton Mascott, worth over £10 a year.
