Oak apple 29 May that commemorated the Restoration of Charles II in 1660. The popular name refers to the event during the English Civil War when Charles hid in an oak tree. The commemoration persists in some areas today, although festivities have little to do with the Restoration. Oak apple Oak apple or oak gall is the common name for a large, round, vaguely apple-like gall commonly found on many species of oak. Oak apples range in size from in diameter and are caused by chemicals injected by the larva of certain kinds of gall wasp in the family Cynipidae. The adult
Royal Oak Foundation Royal Oak Foundation The Royal Oak Foundation is an alliance of American citizens supporting the mission of the National Trust of England, Wales and Northern Ireland, which is Britain's largest heritage organisation. The foundation is headquartered in New York City. Founded in 1973 the Royal Oak Foundation is a United States tax-exempt non-profit 501(c) (3) organisation. The foundation supports the preservation and conservation of places of natural beauty, historic properties and monuments and houses and gardens in Britain. In the United States, the foundation sponsors the Drue Heinz Lecture Series, which delivers lectures to the public in major U.S. cities