I checked in the IGI for possible information on an Edward Rawlin who died 13 June 1635, will probated 10 July 1635 with no luck.
There was a Mary Blosse with a birth year of 23 Jan 1630 Raydon, Suffolk, England who's mother was Mary and her father was Thomas Blosse. Sounds interesting. But no link visible here. Will keep looking.
See previous post with Edward Rawlin's will (Suffolk England). This lists a granddaughter Mary Blosse who would have been 5 (by this IGI entry if it is a link up) who is a daughter to Mary and Thomas Blosse.
How close is Raydon to Shelley?