Birrell Ancient Tartan Heavyweight 16ozBirrell has a surname that was discovered in Glendale East Borders as early as 1387. Andrew Birrell is a burgess of Berwick 1449. The tartan was first mentioned in 1819 Key Pattern Books of Wilson of Bannockburn but is also mentioned by the burgess in a letter from 1773. Birrell Old Tartan generally constructed from Acrylic Wool, and has dark brown, dark green blue, red colors and white and black lines that help lighten the tartan and give it more