The Dundas baronetcy, of Arniston in the County of Midlothian, was created in the Baronetage of the United Kingdom on 18 June 1898 for Robert Dundas, Chairman of the Midlothian County Council.[2] The title became extinct on the death of the 7th Baronet in 1970.
^Burke, Bernard (1903). Ashworth P. Burke (ed.). A Genealogical and Heraldic Dictionary of the Peerage and Baronetage, the Privy Council, Knightage and Companionage (65th ed.). London: Harrison and Sons. p. 506.