The architect George Grant died at the age of 83. Here is all you want to know, and more!
Biography - A Short Wiki
Prairie School architect who was a partner in the firm, Purcell & Elmslie. Designed various banks, train stations, and commercial buildings, mostly in the Midwestern U.S.
He lied about his age in order to enter the U.S. from Scotland. He joined his father, John Elmslie, in Chicago after leaving Scotland as a boy.