Which Scottish fortress did french soldier  Corbeyran de Cardaillac de Sarlabous serve as the captain?
Dunbar Castle Dunbar Castle is the remnants of one of the strongest fortresses in Scotland, situated in a prominent position overlooking the harbour of the town of Dunbar, in East Lothian.
Fort George, Highland Fort George (Gaelic: Dùn Deòrsa or An Gearastan , the latter meaning literally "the garrison"), is a large 18th-century fortress near Ardersier, to the north-east of Inverness in the Highland council area of Scotland. It was built to pacify the Scottish Highlands in the aftermath of the Jacobite rising of 1745, replacing a "Fort George" in Inverness constructed after the 1715 Jacobite rising to control the area. The current fortress has never been attacked and has remained in continuous use as a garrison.