No.

THE EARL OF MARCH'S DAUGHTER
(Lionel McClelland):

Young Toshy Law's a huntin ga'in
And gallant is his deed
For he's ta'en the heart o' Lady March
The fairest maid in Tweed
...

THE EARL OF MAR'S DAUGHTER
(Roud 3879, Child 270):

It was intill a pleasant time,
Upon a simmer's day,
The noble Earl of Mar's daughter
Went forth to sport and play.
...