1. The Congress of Vienna: power and politics after Napoleon Vick, Brian E., 1970- Cambridge, Massachusetts : Harvard University Press, [2014] HIST470
4. The thrilling adventures of Lovelace and Babbage: with interesting & curious anecdotes of celebrated and distinguished characters fully illustrating a variety of instructive and amusing scenes; as performed within and without the remarkable difference engine Padua, Sydney, New York : Pantheon Books, [2015] GEB112
5. ADA LOVELACE: the countess who dreamed in numbers Edwards, Shanee. [Place of publication not identified] THE CONRAD PRESS, 2019. HIST456 Three User
