Book Katy Barrett (2022)
Looking for Longitude: A Cultural History. (/isis/citation/CBB623076284/) unapi

Book Rory McEvoy; Jonathan Betts (2020)
Harrison Decoded: Towards A Perfect Pendulum Clock. (/isis/citation/CBB018088141/) unapi

Article Barrett, Katy (2011)
“Explaining” Themselves: The Barrington Papers, the Board of Longitude, and the Fate of John Harrison. Notes and Records: The Royal Society Journal of the History of Science (p. 145). (/isis/citation/CBB001220416/) unapi

Article Snyder, Peter J.; Kaufman, Rebecca; Harrison, John; et al. (2010)
Charles Darwin's Emotional Expression “Experiment” and His Contribution to Modern Neuropharmacology. Journal of the History of the Neurosciences (p. 158). (/isis/citation/CBB001034936/) unapi

Article Hird, Jonathan; Betts, Jonathan; Pratt, Derek (2008)
The Diamond Pallets of John Harrison's Fourth Longitude Timekeeper---H4. Annals of Science: The History of Science and Technology (p. 171). (/isis/citation/CBB000774430/) unapi

Article Taylor, J. C.; Wolfendale, A. W. (2007)
John Harrison: Clockmaker and Copley Medalist. A Public Memorial at Last. Notes and Records: The Royal Society Journal of the History of Science (p. 53). (/isis/citation/CBB000760050/) unapi

Book Betts, Jonathan (2006)
Time Restored: The Harrison Timekeepers and R.T. Gould, the Man Who Knew (Almost) Everything. (/isis/citation/CBB000640775/) unapi

Book Sobel, Dava; Andrewes, William J.H. (1998)
The illustrated Longitude. (/isis/citation/CBB000081963/) unapi

Book Sobel, Dava (1995)
Longitude: The true story of a lone genius who solved the greatest scientific problem of his time. (/isis/citation/CBB000070345/) unapi

Article Betts, Jonathan (1993)
John Harrison: Inventor of the precision timekeeper. Endeavour: Review of the Progress of Science (pp. 160-167). (/isis/citation/CBB000037201/) unapi

Article King, Andrew (1993)
John Harrison, Copley medallist. Antiquarian Horology and the Proceedings of the Antiquarian Horological Society (pp. 52-61). (/isis/citation/CBB000049419/) unapi

Article Bennett, J.A. (1993)
Science lost and longitude found: The tercentenary of John Harrison. Journal for the History of Astronomy (pp. 281-287). (/isis/citation/CBB000035343/) unapi

Chapter Figala, Karin; Harrison, John; Petzold, Ulrich (1992)
De scriptoribus chemicis: Sources for the establishment of Isaac Newton's (al)chemical library. In: The investigation of difficult things: Essays on Newton and the history of the exact sciences in honour of D. T. Whiteside (p. 135). (/isis/citation/CBB000054736/) unapi

Article Turner, A.J. (1992)
Berthoud in England, Harrison in France: The transmission of horological knowledge in 18th century Europe. Antiquarian Horology and the Proceedings of the Antiquarian Horological Society (pp. 219-239). (/isis/citation/CBB000053322/) unapi

Article Randall, A.G. (1989)
The technology of John Harrison's portable timekeepers. Antiquarian Horology and the Proceedings of the Antiquarian Horological Society (p. 145). (/isis/citation/CBB000054224/) unapi

Article Baugh, Daniel A. (1978)
The sea-trial of John Harrison's chronometer, 1736. Mariner's Mirror (pp. 235-240). (/isis/citation/CBB000020106/) unapi

Article Chapin, Seymour L. (1978)
Lalande and the longitude: A little known London voyage of 1763. Notes and Records: The Royal Society Journal of the History of Science (pp. 165-180). (/isis/citation/CBB000021255/) unapi

Book Laycock, W.S. (1976)
The lost science of John “Longitude” Harrison. (/isis/citation/CBB000027941/) unapi

Article Harrison, John (1976)
Newton's library: Identifying the books. Harvard Library Bulletin (pp. 395-406). (/isis/citation/CBB000018747/) unapi