- Lord Scales (d. 1386), Norfolk landowner.
- Nephew of William Ufford, earl of Suffolk.
- Accompanied John of Gaunt in his expedition to the Iberian Peninsula to claim the crown of Castile in the name of his wife, Constanza.
- Died through illness at the beginning of the campaign in the Peninsula (December 1386).
- Bibl: Anthony Goodman, John of Gaunt: the Exercise of Princely Power in Fourteenth-Century Europe (London: Longman, 1992), p. 125 and 292.
Senhor dEscallas
Chronicle entries in which Roger Scales appears:
Crónica de D. João I, part 2, ch. 83