[1] In 1925.Williams merged with Greenlees Brothers and was absorbed within The Distillers Company.

[3] In 1997, with the merger of Guinness plc (The Distillers Company owner) and Grand Metropolitan, Glendullan distillery become part of the new company, Diageo.

[4] Glendullan distillery's water source is Conval Hill springs.

[5] The output of Glendullan is mostly used within the world of Diageo blended whisky.

A 12 year old as part of the Flora and Fauna range that is now discontinued.