Notes for: Muriel Blakiston
Plantagenet Ancestry spells her name Blakiston. I'll go with that spelling instead of Blackstone.
A list of the Roman Catholics in the county of York in 1604. Transcribed from the original ms. in the Bodleian library, and edited with genealogical notes by Edward Peacock, by Edward Peacock (1872), p. 80: There is a "Meriall wife of William Wycliffe, Esq." listed as living. I think 100% that must be this Murel Wycliffe.