College of Doctors of Law
Date granted: 22 June 1768
Royal Medical Society
Date granted: 1 January 1773
Notes: In the absence of a known day and month of grant, the first of January is used as a substitute.
Carron Company
Date granted: 19 June 1773
Society of Advocates in Aberdeen
Date granted: 27 January 1774
Governors of the possessions etc. of the Free Chapel of Hindon within the parish of East Knoyle, Wiltshire
Date granted: 24 March 1781
Royal Society of Edinburgh
Date granted: 29 March 1783
Society of Antiquaries of Scotland
Date granted: 6 May 1783
Governor and Company of the Bank of Ireland
Date granted: 15 May 1783
Glasgow Chamber of Commerce and Manufactures
Date granted: 9 June 1783