The essays in this special issue draw on a bank of diverse primary and secondary sources in different languages, to offer novel perspectives on the different directions that research on or with bacteriophages—bacterial viruses—has evolved over the century since they were first discovered. Looking beyond the established historical accounts of the discovery of the bacteriophages and their role as a tool

The papers in this special issue all touch on the broad problems of scientific credit and priority and the historiography of science. My remarks consider the deeper meaning of ‘discovery’, ‘priority’ and ‘scientific credit’, topics of interest to both the scientist and the historian, in light of the centenary of d'Herelle's paper and what became known as the ‘Twort–d'Herelle controversy’. The seminal

This paper identifies, describes and analyses Isaac Newton's known inscriptions in alba amicorum (autograph books). It begins with an introduction to the early modern autograph book and its social utility for travelling students. Each Newton inscription is contextualized with brief biographies of the individual album owners. The potential reasons for Newton's use of his chosen epigrams are considered

The confluence (sangam) of India's two major rivers, the Ganges and the Yamuna, is located in the city of Allahabad. Ritualistic dips in these river waters are revered for their believed curative power against infections, and salvation from the karmic cycles of birth and rebirth. The sacred and geographic propensities of the rivers have mythic valences in Hinduism and other religious traditions. Yet

James Petiver FRS (ca 1663–1718) was a professional apothecary and prominent natural historian in London at the turn of the eighteenth century. This essay introduces a special issue of Notes and Records, ‘Remembering James Petiver’, marking the 300th anniversary of his death. Combining his known biography with new research, it accounts for Petiver's formation as urban apothecary and botanist, his emergence

Although the contributions of James Petiver to the early development of systematic natural history are widely acknowledged, he is often criticized for scientific, curatorial and even social shortcomings. This rather dubious reputation is at odds with his standing among entomologists as ‘the father of British butterflies’. Shortly before his death in 1718, Petiver published a densely packed eight-page

In the late seventeenth century, there was a boom in English imports of drugs from the Americas, such as sassafras, guaiacum and sarsaparilla. This was a result of a wider increase in colonial trade, the English acquisition of new drug-producing territories, such as Jamaica, and a broader trend towards greater medical consumption of drugs. How were these American drugs received in early modern English

In 1965, the psychoanalyst and social scientist Elliott Jaques introduced a term, the ‘midlife crisis’, that continues to structure Western understandings and experiences of middle age. Following Jaques's work, the midlife crisis became a popular means of describing how—and why—men and women around the age of 40 became disillusioned with work, disenchanted with relationships and detached from family

This article explores the complexities of James Petiver and Hans Sloane's relationship with one another and their shared contacts, examining the ways in which their networks overlapped but also, crucially, differed from one another. It shows that, though they had common interests and institutional memberships, Petiver ultimately occupied a different urban world from Sloane, a middling, trade-orientated

The term ‘bacteriophage’ (devourer of bacteria) was coined by Félix d'Herelle in 1917 to describe both the phenomenon of spontaneous destruction of bacterial cultures and an agent responsible. Debates about the nature of bacteriophages raged in the 1920s and 1930s, and there were extensive attempts to use the phenomenon to fight infections. Whereas it eventually became a crucial tool for molecular

Vladimir Sertić was a pioneer of bacteriophage research in the period between the two world wars. He was born and educated in Croatia, where he made his initial discoveries, and joined Félix d'Herelle's Laboratoire du Bactériophage in Paris in 1928. Original documents and a box with hundreds of sealed bacteriophages samples were kept in Sertić's Zagreb home for decades. Following Vladimir's death,

The phenomenon of bacteriophage lysogeny has played a vital role in understanding the nature of viruses more generally. Discovered in 1920, the phenomenon was first wielded by its discoverers as a challenge to the idea that bacteriophages might be autonomous infectious agents of exogenous origin, namely viruses. But by the 1950s, lysogeny had come to be understood as a key mechanism through which some

The dried plant specimens painstakingly acquired by the London apothecary James Petiver (ca 1663–1718) from around the world constitute a substantial, but underappreciated, component of the vast herbarium of Sir Hans Sloane, now housed at London's Natural History Museum. Petiver was an observant field biologist whose own collecting was focused in south-east England. However, he also obtained specimens

This paper explores the relationship between Joseph Banks, president of the Royal Society, and Charles Blagden, secretary to Banks and the Society between 1784 and 1797. Blagden is often referred to as one of Banks's key assistants, as a trusted adviser, collaborator and source of information. Yet, despite his significance, the nature of Blagden's association with Banks has not been explored in detail

This paper examines the diary of Charles Blagden, physician and secretary of the Royal Society between 1784 and 1797. It argues that the form and content of Blagden's diary developed in response to manuscript genres from a variety of contexts, including the medical training that Blagden undertook at the start of his career, the genre of the commonplace book, and contemporary travel narratives. Blagden

Although the historical connections between anatomy and the visual arts have been explored in quite some depth, especially in the cases of early modern anatomical drawing, sculpting, the making of wet preparations and wax modelling, the role of artistic techniques in the creation of corrosive preparations has received little attention thus far. This is remarkable, as there appear to be significant

By the early decades of the nineteenth century, with surveys established as the weapon of choice for the fiscal military state, their instrumentation provided a focal point for radical attacks on political establishments. This paper considers a notorious dispute over mastery of iron in the instrumentation of magnetic surveying that took place in the 1830s between an Admiralty committee and the Reverend

This paper examines the Royal Geographical Society's provision and management of scientific instruments to explorers and expeditions in the century following its foundation in 1830. Assessment of the Society's directives concerning appropriate scientific instruments for the conduct of geography reveals the emergence (slow and uneven) of policies concerning the assignment of instruments. From examination

The interests of Charles Darwin and Alfred Russel Wallace in natural history and evolution took them to remote parts of the globe on hazardous, multi-sensory journeys that were ultimately about collecting. This paper introduces a methodology for exploring these complex experiences in more detail, informed by historical geography, anthropology, textual analysis and the geo-humanities. It involves looking

Sir Peter Medawar experimentally demonstrated immunological tolerance through his tissue transplantation experiment in the early and mid-1950s. He made a central contribution to modern biomedicine by showing that genetically distinct cells introduced into a body during its foetal phase could not only be permanently tolerated but also make the host accept any subsequent skin grafts from the original

Sir Prafulla Chandra Ray (1861-1944) was the first Indian chemist to achieve high international reputation. Originally trained at the University of Edinburgh, he worked for many years at Presidency College in Calcutta and then at Calcutta University. He built up a remarkable school of chemical research by attracting many outstanding students to work with him and published about 150 papers-many of them

Royal Society Classified Papers XVI contains a letter written in not one but two seemingly mysterious scripts. As a result, this letter has remained until now effectively illegible, and has been miscatalogued. These scripts are rare examples of the written forms devised by John Wilkins to accompany his proposals for an artificial language, published under the auspices of the Royal Society in 1668.

As always seems to be the case these days, this has been quite a year. Today, I want to explore some of the key issues facing the science community and the Society's engagement with them. They are: our future relationship with the EU, and more generally with other countries; science funding; and what is needed to make optimal use of funding.

Recent years have seen the development of a more nuanced understanding of the emergence of scientific naturalism in the nineteenth century. It has become apparent that scientific naturalism did not emerge sui generis in the years following the publication of Charles Darwin's On the origin of species (1859), but was present, if only in incipient form, much earlier in the century. Building on recent

Contemporaries of Charles Darwin were divided on reconciling his theory of natural selection with religion and morality. Although Alfred Russel Wallace stands out as a spiritualist advocate of natural selection who rejected a natural origin of morality, the science popularizer and spiritualist Arabella Buckley (1840-1929) offers a more representative example of how theists, whether spiritualist or

Curiosity has a curious place in the history of science. In the early modern period, curiosity was doubled-edged: it was both a virtue, the spring for a 'love of truth', but also the source of human error and even personal corruption. In the twentieth century, curiosity had become an apparently uncomplicated motivation. Successful scientists, for example Nobel Prize winners in their lectures and biographies

In mid July 1860, the Athenaeum published a summary of the discussions about Charles Darwin's theory that took place at the British Association meeting in Oxford. Its account omitted the famous exchange between Samuel Wilberforce, Bishop of Oxford, and Thomas Huxley, the rising man of science. A fuller report of the meeting was published a week later in a local weekly, the Oxford Chronicle, but this

Prior to becoming a secretary of the Royal Society in 1784 Charles Blagden (bapt. 1748-d. 1820) served as a surgeon in the British army during the Revolutionary War in America. In the two unpublished letters of 1778 discussed here, Blagden provides his Welsh friend John Lloyd (1749-1815) with a vivid description of the current state of affairs in America, from a British perspective, and with insights

The growing public awareness of natural philosophy and technology in the eighteenth century brought with it unintended consequences, including an enlarged space for satiric treatments of scientific issues, which have not always been recognized for what they are. A pamphlet entitled The York Buildings Dragons appeared in December 1725, with a second, augmented, edition in January 1726. It has generally

Despite being characterized as 'one of the worst agricultural accidents in Britain in the 1960s', the 'Smarden incident' has never been subjected to a complete historical analysis. In 1963, a toxic waste spill in Kent coincided with the publication of the British edition of Rachel Carson's Silent spring. This essay argues that these events combined to 'galvanize' nascent toxic and environmental consciousness

Discussions of the Crimean War (1853-56) often emphasize its leaders' military and political incompetence and logistic failures, which led to heavy losses both on the battlefield and to disease. This portrayal ignores the significant entrepreneurial and technological novelties that emerged from the war. Begun and fought for the most part along traditional lines, the Crimean War became a stage for the

In March 1908, the BASF at Ludwigshafen provided financial support to Fritz Haber in his attempt to synthesize ammonia from the elements. The process that now famously bears his name was demonstrated to BASF in July 1909. However, its engineer was Haber's private assistant, Robert Le Rossignol, a young British chemist from the Channel Islands with whom Haber made a generous financial arrangement regarding

Lurid tales of the criminal use of hypnosis captured both popular and scholarly attention across Europe during the closing decades of the nineteenth century, culminating not only in the invention of fictional characters such as du Maurier's Svengali but also in heated debates between physicians over the possibilities of hypnotic crime and the application of hypnosis for forensic purposes. The scholarly

In the late nineteenth century, German-speaking physicians and psychiatrists intensely debated the benefits and risks of treatment by hypnotic suggestion. While practitioners of the method sought to provide convincing evidence for its therapeutic efficacy in many medical conditions, especially nervous disorders, critics pointed to dangerous side effects, including the triggering of hysterical attacks

In May 1892, Belgium adopted a law on the exercise of hypnotism. The signing of the law constituted a temporary endpoint to six years of debate on the dangers and promises of hypnotism, a process of negotiation between medical doctors, members of parliament, legal professionals and lay practitioners. The terms of the debate were not very different from what happened elsewhere in Europe, where, since

In the late 1870s, a small group of Italian psychiatrists became interested in hypnotism in the wake of the studies conducted by the French neurologist Jean-Martin Charcot. Eager to engage in hypnotic research, these physicians referred to the scientific authority of French and German scientists in order to overcome the scepticism of the Italian medical community and establish hypnotism as a research

During the late nineteenth century, Spanish physicians had few chances to observe how hypnosis worked within a clinical context. However, they had abundant opportunities to watch lay hypnotizers in action during private demonstrations or on stage. Drawing on the exemplary cases of the magnetizers Alberto Santini Sgaluppi (a.k.a. Alberto Das) and Onofroff, in this paper I discuss the positive influence

In fin-de-siècle France, hypnotism enjoyed an unprecedented level of medico-scientific legitimacy. Researchers studying hypnotism had nonetheless to manage relations between their new ‘science’ and its widely denigrated precursor, magnétisme animal, because too great a resemblance between the two could damage the reputation of ‘scientific’ hypnotism. They did so by engaging in the rhetorical activity

This paper proposes a fresh look at the 'Dissensions' that held up scientific business at the Royal Society during the spring of 1784. It focuses attention on the career and personal networks of Charles Hutton, whose dismissal from the role of Foreign Secretary ignited the row. It shows that the incident had no single cause but was the outcome of several factors that made Hutton intolerable to Joseph

In 1978 M. J. Peterson examined the role played by the Royal College of Surgeons (RCS) in nineteenth-century dental reform, noting the establishment of its Licence in Dental Surgery (LDS) in 1859. In a paper published in Notes and Records in 2010, the present author described the influential role played by Fellows of the Royal Society during the nineteenth-century campaign for dental reform led by

This paper draws attention to the remarkable closing words of Isaac Newton's Optice (1706) and subsequent editions of the Opticks (1718, 1721), and tries to suggest why Newton chose to conclude his book with a puzzling allusion to his own unpublished conclusions about the history of religion. Newton suggests in this concluding passage that the bounds of moral philosophy will be enlarged as natural

This paper examines three female writers who chose to affiliate their educational scientific works with the 'domestic sphere': Priscilla Wakefield, Jane Marcet and Maria Edgeworth. It shows that within what is now broadly categorized as 'familiar science', differing motivations for writing, publishing and reading existed. Between 1790 and 1830 many educationalists claimed that the best way for children

The history of science has many functions. Historians should consider how their work contributes to various functions, going beyond a simple desire to understand the past correctly. There are both internal and external functions of the history of science in relation to science itself; I focus here on the internal, as they tend to be neglected these days. The internal functions can be divided into orthodox

This paper publishes for the first time the dedication to the Royal Society that John Webster wrote for his Displaying of Supposed Witchcraft (1677), but which failed to appear in the published work. It also investigates the circumstances in which the book received the Royal Society's imprimatur, in the light of the Society's ambivalent attitude towards witchcraft and related phenomena in its early