Originally from Shelley in Suffolk, Priour became a freeman of Colchester in 1388-9.
Over the years, Priour was involved in numerous property transactions in the town, both on his own account and as a feoffee, witness and executor on behalf of others,
Priour began his 40-year career as a municipal office-holder upon his election to the borough council in 1400, and in 1414 he was on a jury that gave the names of townsmen who owned English books to Richard de Vere, earl of Oxford, and other commissioners investigating lollard activity in Colchester.
Priour died within two years of completing his final term as bailiff. In his will, dated 15 Apr. 1443 and enrolled on the borough’s court roll on the following 29 July, he sought burial in the Lady Chapel of the parish church of St. Runwald, Colchester. He donated 300 lb of lead towards the construction of a bell tower for that church and made bequests to other religious institutions in the town, including its Franciscan friary and guild of St. John. Priour ordered his executors to sell certain properties, partly to provide cash sums of £50 for his widow and £10 for one Elizabeth Hynde and partly to support a chantry priest who was to sing for the souls of himself and Alice, his first wife, in St. Runwald’s for three years. He also provided for his tenants, John and Margaret Bergholt, and their son, Robert, who was his godson. He ordered that the couple should retain the messuage that they held from him during Margaret’s lifetime, after which Robert was to have the tenancy for life. In addition, Priour directed his executors to provide for Robert’s education at Cambridge should he decide to become a priest. Conceivably, Priour’s generosity to Robert was prompted by the fact that he had no children of his own. While allowing his widow an interest for life in all of his holdings at Colchester not otherwise disposed of, his childlessness meant that he ordered that these properties should be sold after her death. From the money arising, they were to pay her goddaughter, Elizabeth Bergholt, ten marks and to provide a fother of lead for the church of Holy Trinity.
