Quercus robur the oak tree at Boscobel House, where the future King Charles II hid from his Parliamentarian pursuers in 1650 during the English Civil War; the tree has since been known as the Royal Oak. This event was celebrated nationally on 29 May as Oak Apple Day, which is continued to this day in some communities. ‘The Royal Oak’ is the third most popular pub name in Britain (541 in 2007) and has been the name of eight major Royal Navy warships. The naval associations are strengthened by the fact that oak was the main construction material for sailing warships. The
Royal Oak, Michigan including Fort Detroit and environs. After the American Revolutionary War, Britain promoted development of what was then called Upper Canada and Province of Quebec, across the Detroit and St. Clair rivers to the south and east. Royal Oak was not incorporated as a village until 1891, and as a city in 1921. It was named in 1819, during one of the surveying expeditions led by Territorial Governor Lewis Cass. A large oak tree at this small settlement reminded Cass of the story of the Royal Oak, where King Charles II of England was said to hide to escape capture by