This MP’s father, probably the John atte Mille who attested the Sussex shire elections in the early 1420s, lived in the west of the county, at Petworth.
Mille was enabled to make purchases of land through the profits of a successful legal practice. In his will he referred to belongings which he kept in Gray’s Inn, so there can be little doubt where he was trained in the law, although the date of his admission to the Inn is not recorded. He was described as a ‘clerk’ in a lawsuit of the early 1420s,
Meanwhile, Mille’s professional services had continued to be sought by many other landowners of the south-east. He was one of those to whom John Welles I* of Southwark granted his goods and chattels, and a feoffee of property in Chichester acquired by Andrew Maffey* and of land in Middlesex belonging to John Weston II*. In association with the chancellor, Bishop Stafford of Bath and Wells, he was entrusted with three Sussex manors by Sir Godfrey Hilton†.
In December 1444 Mille was one of the three laymen admitted into the chapterhouse of Sele priory to witness the election of a new prior.
Despite his continuous involvement in the affairs of others, Mille did not neglect his own interests, especially when his neighbours at Pulborough fell on hard times. The large estate there had been partitioned in the thirteenth century, with one moiety, known as ‘Old Place’, descending in the Lisle family to Robert Lisle*, who had to mortgage it in 1447, and the other, called ‘New Place’ or ‘Le Mote’, descending in the Hussey family. While Lisle’s manor escaped his grasp, Mille was well placed to acquire that of the Husseys, whose business he knew only too well. When Sir Henry Hussey died in 1450, leaving his finances in disarray, our MP stepped in to purchase the manor and the advowson of the church. The terms of the agreement are now unclear, save for Mille’s promise to pay an annual rent of £8 to the heir from Christmas Day 1456, and a further eight marks a year after the death of Sir Henry’s widow.
In fact, Mille predeceased her. In a will made on 7 Feb. 1450, before he acquired the Pulborough estate, he left his wife Maud the profits from all his manors while she remained sole, though if she remarried she could keep just half of the profits for her lifetime, with the rest being used for the maintenance of his sons. His goods were to be divided in two halves, one destined for Maud, the other intended for his two daughters. Excepted from them were his possessions left at Gray’s Inn and elsewhere in London, which along with the sum of £10 were bequeathed to his brother Edward, named as one of his executors. The executors, who included John Michelgrove*, were each to have £5 for their labour. Further bequests went to another brother, to Chichester cathedral and the churches of Pulborough, Petworth and Hunston. While the bulk of the testator’s landed holdings were destined for his elder son, Richard, the younger son, William, was to have the manor of Hunston.
Two years before his death Mille’s successful career and rising status had been given tangible recognition. In August 1450 Garter King of Arms, ‘being apprised by the report of noble men and common renown’, that he had long pursued feats of arms and carried himself valiantly, ruled that henceforth he and his posterity should be acknowledged among ‘the company of gentle and noble men’, and devised for him an appropriate blazon, helm and crest.
