In 1963, the Reformed Druids of North America (RDNA) was founded by students at Carleton College, Northfield, Minnesota, a liberal arts college that required its members to attend some form of religious services.
The Ancient Order of Druids in America (AODA), currently headed by Pagan author and druid John Michael Greer, was founded as the Ancient Order of Masonic Druids in America in 1912 in Boston, Mass.