Black Pyramid Gaming: Unmentionables, Supernaturals, and Heroic daring-do in the Regency era. The period from 1795 to 1837, which includes the latter part of George III’s reign and the reigns of his sons George IV and William IV, is sometimes regarded as the Regency era, characterised by distinctive trends in British architecture, literature, fashions, politics, and culture.It is into this