“The role of the educator is to rhythmize the soul to [moral] virtue.”1 This conclusion to his 1841 faculty address to the Königliche Realschule zu Berlin captures the spirit of Theodor Dielitz’s educational philosophy. As a teacher, Dielitz advocated systematic instruction about the real world to prepare students for a harmonious, moral life within the Prussian state.2 Beyond his classroom activities, he produced both Realschule textbooks and commercial youth-literary publications, works that he saw as complementary parts of his unified pedagogical vision. The connection between these production spheres is easy to overlook when traveling the well-worn paths of his reception as a mass-production author. Dielitz’s history and geography textbooks have long since been forgotten, but his nineteen-volume series of adventure anthologies—Images of Land and Sea (1841–1862)—enjoyed immediate and sustained success throughout the nineteenth century. It was through the Images of Land and Sea that I first encountered Theodor Dielitz.
In the summer of 1971, an eleven-year-old boy in Gothenburg, Sweden, wrote a letter to the pioneering environmentalist Hans Palmstierna. The boy had recently read a report on the environment in a youth magazine and was shocked. “Is our little Tellus really in such bad shape?,” he asked, adding that it was terrible that there were people who destroyed the environment just to make money. “They should be given a real lesson” for everything they had done to “people newly born.” Now it was his generation, those born in the 1950s and 1960s, that would be forced to “fight against humanity’s possible downfall.”
German migration in subtropical South America began in the early nineteenth century. It lasted for almost 150 years and shaped one of the most extensive projects of transnational forest colonization and global agricultural exchange in history. This experience catalyzed the formation of different bodies of knowledge, many of them currently either lost or “fugitive,” as Glenn Penny characterizes German migrant knowledge in Central America.
“Freedom through knowledge” was one of the slogans of Planned Parenthood’s first national campaign in 1942.1 Publishing pamphlets, posters, and testimonials under the headline “Planned Parenthood in Wartime,” the organization related contraception to the need for women workers in the war industries, the urgency of high maternal death rates, and the superiority of American democracy over totalitarianism. This was the organization’s first campaign since changing its name from the Birth Control Federation of America to the Planned Parenthood Federation of America. The campaign and the new name marked a shift in focus from promoting birth control, that is the use of contraceptives once there were too many children in a family, to advocating child spacing, the idea that couples should consciously plan the arrival of their children from the beginning of their marriage.
We are all historians of the present. At least we should be. Many fellow historians of knowledge are currently using a wide variety of media to share their experience and research in an effort to put the global response to the COVID-19 pandemic into context. Twitter is one medium where this conversation is especially lively, as Eileen Sperry has noted on Nursing Clio, a wonderful group blog that is also active on Twitter. One can find these parts of Twitter by searching for the relevant hashtags, for example, #histmed (history of medicine) and the much more generic #twitterstorians (historians on twitter).
As art objects circulate over time, they connect various people, places, times, stories, and even historiographies. Although they cannot speak to us directly about their biographies, we can still interrogate them and related evidence in order to learn more about who once possessed them and where and how they were kept. As we do this, we can draw on the concept of circulation to direct scholarly attention toward how not only objects but also knowledge about them moves. Objects, knowledge, and their significance for those involved is continuously circulated and negotiated, yielding new knowledge and meaning in the process. Thus, we might endeavor to elaborate both the spatial and temporal dimensions of provenance research as integral parts of contemporary art history.
We are publishing this article in conjunction with the conference Empire of Circulation: Habsburg Knowledge in Its Global Setting.
Empire of Circulation
The Habsburg Monarchy constituted a linguistic, religious, and legal patchwork that was conditioned both by its internal diversity and the region’s centuries-long imbrications and entanglements with the adjacent Ottoman, Spanish, and Holy Roman Empires. It was what Mary Louise Pratt has called a “contact zone,” one that bred innovation.1 Moreover, Central European scholars and scientists creatively grasped and shaped the religious and linguistic plurality of the Habsburg imperial polity, and they did so by entangling their region with the wider world.2 They tweaked, deracinated, and readjusted practices across contexts. They compared, translated, and amalgamated bodies of knowledge, unfolding a set of activities and processes that recent historians of knowledge have termed “circulation.”
Brainstorming as a way to organize ideation was first practiced in the United States in 1938 in the advertising firm Batten, Barton, Durstine & Osborn (BBDO). One partner, Alex Osborn, later described it as “using the brain to storm a problem,” adding that it should be done “in commando fashion.”1 As a method for thinking freely and wildly, so as to generate “new thoughts and ideas that no individual would have thought of on their own,”2 it was remarkable for its initial combination of conscious effort and play, of tenacious exercise and practices of freedom, and of rationality and irrationality. Brainstorming gained traction in American manufacturing, government, and the military in and after World War Two.3 And while brainstorming developed as a knowledge-generating practice squarely at the heart of military-industrial settings, it was pitted against predominant utilitarian rationalities of management, the military, and bureaucracies, for instance. Practiced in settings that explicitly suspended hierarchical orderings, it was geared toward the democratic expertise of no expertise—where anybody can have ideas. I have hypothesized that in order to overcome the boundaries imposed by modern and emergent rationalities in these settings, brainstorming offered a form of counterknowledge: an understanding that came about by not following the usual rules of thought.4
Frederick the Great (1712–1786) was not a homosexual. Or so claimed the German physician and amateur medical historian Gaston Vorberg in 1921. Scurrilous rumors about the sexual desires of the legendary Prussian monarch had circulated ever since the eighteenth century. Vorberg sought to debunk them using the tools of critical scholarship and source analysis. In his essay "Gossip about the Sex Life of Frederick II," Vorberg defended the straightness of the king on the basis of his “long and arduous research.”
Beginning in the second half of the nineteenth century, as the intensified Western aggressions expedited the Qing Empire’s decline, Chinese sociocultural elites started to question the value and relevance of their traditional knowledge system. Believing knowledge to be the secret behind the rise of the Western powers, these elites avidly consumed so-called New Learning (xinxue), that is, general, mostly Western knowledge that was new and foreign for China.1 Importing, translating, and reading books containing Western knowledge were deemed urgent tasks, crucial to the survival of China. As the renowned reformer Liang Qichao (1873–1929) put it, “if a nation wants to strengthen itself, it should translate more Western books; if a student wants to stand on his own feet, he should read more Western books.”2