Ben Nevis the summit only to find "fragments of earthen and glass ware, chicken bones, corks, and bits of paper". It was not until 1847 that Ben Nevis was confirmed by the Ordnance Survey as the highest mountain in Britain and Ireland, ahead of its rival Ben Macdhui. The summit observatory was built in the summer of 1883, and would remain in operation for 21 years. The first path to the summit was built at the same time as the observatory and was designed to allow ponies to carry up supplies, with a maximum gradient of one in five. The opening of
Clan Cameron Clan Cameron Clan Cameron is a West Highland Scottish clan, with one main branch Lochiel, and numerous cadet branches. The Clan Cameron lands are in Lochaber and within their lands lies Ben Nevis which is the highest mountain in the British Isles. The Chief of the clan is customarily referred to as simply "Lochiel". The origins of Clan Cameron are uncertain and there are several theories. A manuscript of the clan says that it is old tradition that the Camerons were originally descended from the son of the royal family of Denmark who assisted the restoration of King Fergus II