Correspondence of John Tyndall – serie

The 230 letters in this inaugural volume of The Correspondence of John Tyndall chart Tyndall's emergence into early adulthood, spanning from his arrival in Youghal in May 1840 as a civil assistant with just a year's experience working on the Irish Ordnance Survey to his pseudonymous authorship of an open letter to the prime minister, Robert Peel, protesting the pay and conditions on the English Survey in August 1843. The letters, which include Tyndall's earliest extant correspondence, encompass some of the most significant events of the early 1840s. Tyndall's correspondents also discuss their experiences of British military expansion in India and economic migration to North America, among other topics. The letters show the development of many of the traits and talents, both mathematical and literary, that would subsequently make Tyndall one of most prominent men of science in Victorian Britain. They also afford broader insights into a period of almost unprecedented social upheaval and cultural and technological change that ultimately shaped Tyndall's development into adulthood.

The 329 letters in this volume represent a period of immense transition in John Tyndall's life. A noticeable spike in his extant correspondence during the early 1850s is linked to his expanding international network, growing reputation as a leading scientific figure in Britain and abroad, and his employment at the Royal Institution. By December 1854, Tyndall had firmly established himself as a significant man of science, complete with an influential position at the center of the British scientific establishment.Tyndall's letters throughout the period covered by this volume provide great insight into how he navigated a complicated course that led him into the upper echelons of the Victorian scientific world. And yet, while Tyndall was no longer as anxious about his scientific future as he was in previous volumes of his correspondence, these letters show a man struggling to come to terms with his newfound status, a struggle that was often reflected in his obsession with maintaining an "inflexible integrity" that guided his actions and deeds.

The 308 letters in this volume cover a critical period in Tyndall’s personal and scientific lives. The volume begins with the difficult ending of his relationship with the Drummond family, disputes about his work in glaciology, and his early seminal work on the absorption of radiant heat by gases. It ends with the start of his championship of Julius Robert Mayer’s work on the mechanical equivalent of heat. In between, Tyndall carefully establishes his own priority for his work on radiant heat, and he accepts the position of professor of physics at the Government School of Mines. The lure of the Alps also becomes ever stronger. In this period comes perhaps Tyndall’s greatest mountaineering achievement, the first ascent of the Weisshorn, and a remarkable winter visit to Chamonix and the Mer de Glace. As his reputation grows, Tyndall continues to make his way in society. He is elected to the elite Athenaeum Club on January 31, 1860.

The 318 letters in this volume reveal a great deal about Tyndall’s personality, the development of his career, and his role in attempting to better establish science as a respectable and professional enterprise. However, Tyndall was not above controversy, and on more than one occasion he entered public disputes either in defense of his own or a colleagues’ priority claims over scientific discoveries. Perhaps the most dramatic letters—if not those detailing the accounts of his cousin Hector Tyndale’s courageous exploits in the American Civil War—are those relating to Tyndall’s mountaineering adventures. He climbed in pursuit of science, and often with only a guide, making an attempt on the Matterhorn just days after Edward Whymper had failed in the effort. Toward the end of this volume, Tyndall, Thomas Henry Huxley, and others acquired the Reader. Although short-lived, the journal intended to promote and publish the works, society meetings, and correspondence of scientific men, and demonstrates Tyndall’s commitment to the popularization of science and to facilitating communication within the international scientific community.

The eleventh volume of The Correspondence of John Tyndall covers the period from January 1869 to the end of February 1871 and contains 427 letters with more than 130 individual correspondents, as well as letters to several newspapers. These years find Tyndall an internationally established scientist with broad influence and feeling increasingly confident in that role. They were highly productive research years, and Tyndall had a wide scope of interests, publishing in scientific journals, popular magazines, and newspapers on a variety of topics, including diamagnetism, germ theory, comets, and atmospheric phenomena. The results of this research were presented in numerous papers and lectures in various venues and complemented by his regular public lecture series and annual Christmas lectures at the Royal Institution.