The Horn of Africa has an exceptional cultural heritage, starting with its manuscript sources, which are among the most important on the continent. It is a heritage that is rich but scattered throughout the region and not always easily accessible, prompting researchers to rely on cutting-edge technology. Since the 1970s, photography and microfilm have been key for preserving this especially valuable heritage. In the Horn of Africa, the “digital turn” has been the latest development in the close relationship between technology and research. For Ethiopian manuscript studies, the advent of digitization has meant more than simply improving old techniques. A new generation of projects is experimenting with innovative methods of research made possible by digital technology. The purpose is no longer just to provide digital copies of manuscripts but to explore the possibilities that computerization offers to study documents and other historical sources.
Increasingly competitive prices and low operating costs have made the digital revolution attractive even for African institutions, which, in recent years, have sought answers to the pressing needs of preserving and enhancing their historical sources. These technological developments have significantly broadened the range of sources investigated. While important, manuscripts represent only a part of the documentary heritage of the Horn of Africa. Numerous archives and a long-overlooked print culture offer equally interesting access points for studying the region.
The experience gained, though temporally circumscribed, has highlighted a number of more or less predictable problems. The projects to date, although they have often yielded only partial results, have highlighted the wealth of sources still present in the Horn of Africa and the way in which digital technology is making a valuable contribution to their preservation. Access remains perhaps the most critical issue. In the Horn of Africa, as in other African regions, digitization does not necessarily lead to Internet access.
Amidu Olalekan Sanni
Of central interest here are the historical sources on Islam and Africa, the role and contributions of manuscripts to the narrative, and how the new cyber world has become a domain for those sources as instruments for the generation and utilization of knowledge. Africa came in contact with Islam right from the birth of the faith in the 7th century. Although Judeo-Christian, Late-Antique, and pre-Islamic materials provided the earliest historical sources on Islam and its people, the Qur’an, hadith (statements of the Prophet Muhammad), and the sira/maghāzī (biography/expeditions) were the first original sources on Islamic history on which later writings, including those from Africa, drew.
The manuscript tradition in Islam is as old as the faith itself; it was one of the earliest material sources on Islamic sciences, and in the case of Africa, it provided a treasure trove of materials. At the beginning of the 21st century, the approach to scholarship and utilization of manuscripts changed radically, as digitization, creation of online databases, interconnected portals and links to universal portals, catalogs of manuscripts and published materials, among other innovations, redefined the ways knowledge of Islamic history is generated, accessed, and utilized.
Sharon E. Nicholson
Environmental constraints have large impacts on populations, especially in semi-arid regions such as Africa. Climate and weather have long affected African societies, but unfortunately the traditional climatic record for the continent is relatively short. For that reason, historical information has often been used to reconstruct climate of the past. Sources of historical information include reports and diaries of explorers, settlers, and missionaries; government records; reports of scientific expeditions; and historical geographical and meteorological journals. Local oral tradition is also useful. It is reported in the form of historical chronicles compiled centuries later. References to famine and drought, economic conditions, floods, agriculture, weather events, and the season cycle are examples of useful types of information. Some of the records also include meteorological measurements. More recently chemical and biological information, generally derived from lake cores, has been applied to historical climate reconstruction. Early works provided in most cases qualitative, discontinuous information, such as drought chronologies. However, a statistical method of climate reconstruction applied to a vast collection of historical information and meteorological data allowed for the creation of a two-century, semi-quantitative “precipitation” data set. It consists of annual indices related to rainfall since 1800 for ninety regions of the African continent. This data set has served to illustrate several 19th-century periods of anomalous rainfall conditions that affected nearly the entire continent. An example is widespread aridity during several decades early in that century.
While there are a handful of defined methods for working with primary historical sources in archaeology, few archaeologists take these as their main points of departure or rely upon them too rigidly. This is to do both with the highly variable nature of the historical and archaeological material available for certain African contexts, and also with how archaeologists conceive of the relationship between these two bodies of evidence: as antagonistic, supplementary, entangled and subjective, mutually creative, and so on. Some methodologies focus on the potentials for consonance and dissonance between written and material sources. Others utilize oral traditions to provide insights into chronology, memory, historical and political dynamics, and the material aspects of these. Still other approaches focus on how historical and archaeological sources offer complementary perspectives on the local and the global, events and processes, and other shifts in scale. While these methods are diverse and contingent, they are united insofar as archaeologists take their cues from objects and from preoccupations with time and space. Archaeologists see their work concerning primary historical sources not as filling in gaps in written records but as addressing the partialities of the records themselves by engaging with an array of complex questions about meaning, authority, and materiality