The top left sector is taken from the arms of Sir David Baxter of Kilmaron, who bequeathed a significant sum of money in order to establish the original Dundee Technical Institute in 1888. The top right sector is taken from the arms of Sir William Dalgleish, who was the senior trustee of what by then was known as Dundee Technical College and School of Art, and who opened the first building – Old College – on Abertay's present campus on Bell Street in 1911. The top middle sector of three chevrons is the heraldic symbol for "technical".[verification needed] The pot of lilies in base is taken from the arms of the City of Dundee, with the books on either side representing education.