From the balloon to big brother, 1783–1984

Cunningham, 1906, The Letters of Horace Walpole, vol VIII, 438 Boyd, 1953, The Papers of Thomas Jefferson, vol VII, 136 Presley, 1873, Notes and Queries, 4S, 22, 10.1093/nq/s4-XII.289.22 Baxter, 1897, Forecasting the progress of invention, Popular Science Monthly, vol LI, 307 Baxter, 1897, Forecasting the progress of invention, Popular Science Monthly, vol LI, 314 Wells, 1934, Experiment in Autobiography, vol II, 645