The only clue I have as to Joan possibly being a Reeder/Reader came from Ancestral Lines Revised by Carl Boyer, 3rd, 1981 - P 74: "Matthew Borden --------- md. secondly, Joan, who was perhaps a Reeder, who was living 26 Sept 1620, the date of his will [see Arch. Cant. vol. 63., fol 134] and was the mother of his surviving children. " Then follow information on his 10 children one of them being from his first wife. Unfortunately, I have not been able to do any English research. Olive Hoffman