Brook, A.J.S. 1901. Notice of a Bracket Timepiece which belonged to Archbishop Sharp, and other Articles, bequeathed to the Society by Miss Maclaurin; and also of three Timepieces in the University Library, St Andrews. Proceedings of the Society of Antiquaries of Scotland. 35, (Nov. 1901), 418–430. DOI:https://doi.org/10.9750/PSAS.035.418.430.