2009-07-272009-07-272009-07-27http://hdl.handle.net/10222/11919This document sent to James Dinwiddie from the Royal Institution outlines a by-law passed June 18, 1814 allowing associate members to use A.R.I. as a postnomial. This file consists of two printed pages.enRoyal InstitutionBy-lawMembers1814JuneThomas HarrisonJames DinwiddieText