Roberdean was M.P. for Southwark and Lord Mayor in1794
He was Colonel of HM Artillery. Descended John Archdeacon of Malta.
Navy Records Society
Guess
Killed in a duel
One family record shows Mary's death as april 1868,she was unmarried.
#178 Will dated 12 Mar 1761
Will dated 30 Jan 1796
Died unmarried
Query date?
There seems to be some confusion about the date of his death. If he was a Jurat of the Royal Court from 1729 to 1764 he must have died post 1764.
Sister to direct ancestor