Fully seventy years after the marl-dredgers had brought to light the remarkable primitive relics buried beneath the alluvium at the bottom of Duddingstone Loch, the Honourable Board of Commissioners of Her Majesty's Woods and Forests determined on constructing a carriage-way round the neighbouring Royal Park, which includes both Arthur Seat and Salisbury Crags. In the progress of the necessary operations for carrying this plan into execution, and while the workmen were excavating the soil immediately above the singular group of basaltic columns popularly styled "Samson's Ribs," they uncovered a sepulchral deposit containing a cinerary urn, which was unfortunately broken to fragments by a stroke of the workman's shovel. Further to the eastward two, at least, and probably more bronze celts of large size were found, along with a small drinking-cup, engraved on a subsequent page. Still further to the east, almost directly above Duddingstone Loch--where the magnificent "Queen's Drive" is carried along the steep side of the hill at an elevation of nearly 300 feet above the level of the neighbouring loch--two most beautiful and perfect leaf-shaped bronze swords were dug up, in a bed of vegetable charcoal, but with no remains which would indicate its having been a sepulchral deposit. The largest of the two swords measures 26¼ inches long; the other 24¾ inches by 1¾ inches in greatest breadth. In other respects they entirely agree, resembling in figure the usual form of this graceful weapon, as will be observed from the annexed engraving of one of them. The swords and the largest of the bronze celts, figured above, are now in the Museum of the Society of Antiquaries. The other celt and the cup are in my own possession; and as they were obtained from an Irish labourer, who shewed no little reluctance to be questioned, it is extremely probable that these are but a portion of the valuable treasures disclosed in the course of the excavations. How many more may lie interred for the gratification and instruction of future generations covered only by a foot or two of soil!