Thought I'd have a bash at these fellas. Took a bit of a liberty by kitting them out in breechers for the southern theatre instead of full Highland dress like most sources claim they wore. Didn't seem unreasonable for them to switch to a more practical dress and Chartrand does say that they later made the kilts into trews anyhoo.
Figures are Minifigs as donated, very kindly, by Brendan. Thanks Brendan.