E. Cobham Brewer 18101897. Dictionary of Phrase and Fable. 1898.
Tall Men.
Champions (a Welsh phrase), brave men
1
You were good soldiers, and tall fellows.Shakespeare: Merry Wives of Windsor, ii. 2.
The undaunted resolution and stubborn ferocity of Gwenwyn, had long made him beloved among the Tall Men, or champions of Wales.Sir W. Scott: The Betrothed, chap. i.