His will mentions:
-his lands in Montgomeryshire, Flintshire, Denbighshire, Kent, Middlesex, and Surrey.
-his brother Morgan Gwynne esquire
-his brother Morgan's heir apparent John Gwyn
-his brother Morgan's second son Lewes Gwynne
-his brother Morgan's third son Myles Gwynne
-his brother Morgan's fourth son Griffith Gwynne
-his brother Morgan's fifth son Owen Gwynne
-Ellis Wilson, deceased, of Southwark, Surrey
-his wife Margaret Gwyn
-his brother John Gwynne, clerk
-the daughters of his brother Gruff. Gwynn
-the wife of John Norrice
-his brother in law Jenkyn Williams
-Gruff. Lloide