Dun of Aberdeen
Sir Patrick Dun Principal of Marischal College 1621-1649, benefactor of Aberdeen Grammar School - thus starting the long connection the family had with that institution.
The window in the Mitchell Hall of Marischal College.
The central arms are those of Dr.Robert Dun.
Scottish Notes and Queries, June 1896 Vol X p.6
28. Robert Dun, M.D., Benefactor, 1667. Nephew of Principal Dun "born in the first decade of the 17th century. Said to have been state-physician to the earl of Essex, 1640" He bequeathed his library to the College
The arms of Aberdeen Grammar School carry further evidence of the Dun connection
Dr. James Dun Rector 1744-98