Can you help add missing sites to the historical records?

The map below shows most of the recorded heritage assets in the Kyle of Sutherland area alongside the proposed corridors (C1, C2 and D1, D2 & D3) for the Loch Buidhe to Beauly powerline. We can find them in the Historic Environment Scotland and Canmore sites. But they are not all of them. If you know of any historical sites not. . .