A Collection of Ancient Piobaireachd or Highland Pipe Music By Angus Mackay. 1838. 185 pages. "With full instructions for those desirous of qualifying themselves in performing on this national instrument." The Mackay Piobaireachd is one of the classic collections. This is an extensive repository of piobaireachd tunes.
Angus MacKay was Professor of Medieval History at the University of Edinburgh. His publications include Spain in the Middle Ages: From Frontier to Empire, 1000-1500 (1977).