On 24 September 1781 Corry's will and both the codicils were proved and probate granted at the Prerogative Court of Canterbury in London with the two executors - Isaac Corry (Sir Trevor's brother) and James Portis present at the hearing [REF].
The will and two codicils which had been granted probate on 24 September 1781 were subject to another hearing at the Prerogative Court of Canterbury in London on 12 March 1785 during which the Pyritz Codicil was declared null and void.