Cadenhead's Seven Stars 30 Year Old Wm. Cadenhead is Scotland’s oldest independent bottler, founded in 1842 by George Duncan. His brother William Cadenhead joined the company in 1952, taking over after George’s death in 1958. The company got into the whisky bottling business after 1904, when his nephew Robert Duthie took over, and since its sale to J&A Mitchell in 1972, Wm. Cadenhead has become on of the most sought after names in whisky. Its Authentic Collection is the flagship brand, but the portfolio of the company has expanded in recent years with labels like this. A popular blend revived by Cadenhead's is made up of whiskies from distilleries all over Scotland and finished in Oloroso sherry casks. This is a special edition release in which the whiskies have been aged for a minimum of 30 years before being bottles at cask strength.