Winch’s father was a minor gentleman who owned about 100 acres at Cardington, three miles outside Bedford, and other property further east at Northill and Everton. Winch himself held a reversion to leases in Old Warden and Langford, Bedfordshire, but his mother, who had a life interest, was still in possession in 1615.
Winch played a prominent part in the first two sessions of the 1604 Parliament, although the political impact of his activities was modest. He showed little interest in the Crown’s offer to compound for wardship, although on 16 May 1604 he was one of several speakers who urged the House to reject the Privy Council’s motion to link the issue with similar proposals to buy out the Crown’s right to purveyance.
The purveyance controversy quickly resurfaced at the start of the second session, when John Hare introduced a radical bill to abolish the Crown’s right to buy goods below the market price, thus removing the chief benefit of purveyance without offering any compensation. Winch initially welcomed this bill on 30 Jan. 1606, insisting upon the validity of the medieval statutes upon which it relied. Moreover, following Hare’s defence of his bill at a conference with the Lords on 14 Feb., Winch was one of the lawyers appointed to prepare for a further conference (18 February). When the Lords requested a third conference on 26 Feb., Winch, probably fearing that MPs might be browbeaten into accepting the Lords’ proposals for composition, urged that the delegation should merely report to the House and not be allowed to make any concessions on their own initiative. However, on 7 Mar. Winch apparently changed his mind, giving a speech which Robert Bowyer* interpreted to mean that he now assented to the composition proposed by the Lords in return for assurances that the king would not subsequently use his prerogative to override such an agreement. The version of this speech recorded in the Journal is less clear, but its mention of the ‘old fashion that a man propounding a new law should do it with a halter about his neck’ strongly suggests that Winch counselled caution at the very least. Certainly Winch failed to support subsequent attempts to further the passage of Hare’s bill.
Winch showed little perceptible hostility to other government business. On 24 Mar. 1604 he spoke in the debate on the apparel bill, which he, like other lawyers, probably opposed on the grounds that it allowed the Privy Council to decide the size of the fines to be levied upon offenders.
Winch actively promoted recusancy legislation during the 1604 session. He was named to the committee for a bill barring recusants from reversing acts of attainder (30 May), and a week later he spoke at the second reading of the bill to prevent the distribution of popish books. On 28 June he reported that the committee of the whole House on religion had decided to seek a conference with the Lords about the numerous provisos attached to the bill against recusant priests.
Winch’s skills as an organizer and draftsman were clearly valued by the Commons, as he reported several bills during the first two sessions. On 14 Apr. 1604 he announced that the bill to confirm the liberties enshrined in Magna Carta was to be replaced by a new draft, which never received a reading.
Although not a member of the privileges’ committee, Winch was extensively involved in the discussions over privilege during the 1604 session. He was not recorded to have spoken in the Buckinghamshire election debates at the end of March, but was named to attend several of the committees and conferences on the issue.
Winch was named to many other bill committees, a handful of which concerned the interests of the Bedford corporation, including the bill to confirm grants of lands to corporations for charitable purposes, which Winch helped to draft (4, 19 Mar. 1606) and which had an obvious relevance to the dispute over St. John’s Hospital. His constituents may also have had an interest in measures for regulation of the leather industry (19 May, 28 June 1604) and bills to reduce interest rates (9 May, 9 June 1604, 3 Apr. 1606).
Winch’s parliamentary career came to an end in the autumn of 1606, when he was appointed chief baron of Ireland. Lord deputy Chichester had recommended either Winch or Henry Finch* as a replacement for the ailing chief baron Sir Edmund Pelham† in May 1606, but the reasons for Winch’s selection are unknown.
In 1608 Winch was appointed chief justice of Ireland, upon Chichester’s recommendation as ‘a learned and upright gentleman’. However, by the following year he asked to be allowed to return to England, a request which was eventually granted in September 1610 on the grounds of ill-health. This malady was apparently a convenient fiction, as he remained in Dublin for another five months to help draft legislation for the forthcoming Irish Parliament, which was to be used to introduce the English recusancy laws to Ireland.
Winch returned to Ireland in the autumn of 1613 as a member of the commission of inquiry charged to report on the grievances of the Old English Catholics, who were outraged both at Chichester’s proposed legislative programme and at the packing of the Irish Parliament through the enfranchisement of boroughs dominated by Protestant settlers.
In his will, Winch apologized to his wife for ‘the poor estate which I shall leave her’. Although the financial rewards of his career may have been modest by the standards of the Jacobean judiciary, he acquired a respectable landed estate, purchasing Everton manor and Potton rectory in Bedfordshire and Gamlingay manor just over the Cambridgeshire border. He also secured leases of the rectories of Langford, Bedfordshire and Little Hocksley, Essex.
