Constanza dari Kastilia (1354-1394): Perbedaan antara revisi

* [[John Plantagenet]] (1374–1375)<ref>Leese, Thelma Anna, ''Blood royal: issue of the kings and queens of medieval England, 1066-1399'', (Heritage Books Inc., 1996), 222.</ref> <ref> G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed, 13 volumes in 14 (1910-1959 reprint in 6 volumes, Gloucester, U.K. Alan Sutton Publishing, 2000), volume XII/2, page 908 Hereinafter cited as The Complete Peerage </ref>