Oak Apple Day Oak Apple Day Restoration Day, more commonly known as Oak Apple Day or Royal Oak Day, was an English public holiday, observed annually on 29 May, to commemorate the restoration of the English monarchy in May 1660. In some parts of the country the day is still celebrated. It has also been known as Shick Shack Day, or Oak and Nettle Day. In 1660, Parliament passed into law "An Act for a Perpetual Anniversary Thanksgiving on the Nine and Twentieth Day of May", declaring 29 May a public holiday "for keeping of a perpetual Anniversary, for a Day of Thanksgiving
Catholic Church in England and Wales Cromwell. The restoration of the monarchy under Charles II (1660–85) also saw the restoration of a Catholic-influenced court like his father's. However, although Charles himself had Catholic leanings, he was first and foremost a pragmatist and realised the vast majority of public opinion in England was strongly anti-Catholic, so he agreed to laws such as the Test Act requiring any appointee to any public office or member of Parliament to deny Catholic beliefs such as transubstantiation. As far as possible, however, he maintained tacit tolerance. Like his father, he married a Catholic, Catherine of Braganza. (He would become Catholic himself