The Will of Thomas Purnell was executed on March 5, 1693 and probated on May 31, 1694, at Somerset Coounty, Maryland. Beneficiaries named include his sons, Thomas and John Purnell, his daughters, Sarah Purnell and Elizabeth Nutter, and Nathaniel Veasey. His sons, John and Thomas Purnell, are named Joint Executors. The will makes no mention of his wife.
A copy of the Will Book is available at the Maryland State Archives website:
http://guide.mdsa.net/series.cfm?action=viewSeries&ID=s538
[1669-1707 Book 2 - msa_s538_000002.pdf, pp. 320-23]