Lettie update 2

Lettie

Abhain Leataidh
58.02 degrees N
4.23degrees W
NC 680058

Pity there is no Earl of Lettie. But the Lethandy, Perthshire is a possibility, any connection??

Lettie update 1

"Rogart" (Rogh ard) is the Gaelic for the very high land. (hi-land)

Lettie seems to be confusing?

Spelling I have come across recently

Leataidh -Sheep Club
Lettie -river
Lettaidh
Lettaid -As in deeds

A comment recently to my wife suggests that the grave at LETTIE is in fact an old joke. But I am not deterred yet.

Lettie's grave

Post to the grave

Not much but what lies behind the story?