663-827 - World Bogsnorkelling Championships, conceived in 1985 by Gordon Green, take place at Waen Rhydd Bog in the Cambrian Mountains, Powys, Wales, United Kingdom, Europe
663-830 - World Bogsnorkelling Championships, conceived in 1985 by Gordon Green, take place at Waen Rhydd Bog in the Cambrian Mountains, Powys, Wales, United Kingdom, Europe
663-829 - World Bogsnorkelling Championships, conceived in 1985 by Gordon Green, take place at Waen Rhydd Bog in the Cambrian Mountains, Powys, Wales, United Kingdom, Europe