TextBaseEarlyTudorEnglish WCRim12721 2008 STC 12721 Ringler 12721 and TP 1695.5. Brown and Robbins 3318.7. William Collyngbourne's rhyme against Richard III and his advisors for which he was executed in 1485, quoted by Halle
The vnion of the two noble and illustrate famelies of Lancastre and Yorke [by Edward Halle] London:
R. Grafton,1548.