Abstract: This article is dedicated to the memory of Tamara Fedorovna Izmestyeva, a well-known specialist in the field of economic history and historical information science. A graduate of the Faculty of Economics of Moscow State University, she began her scientific and teaching work at the Faculty of History in 1969 at the Department of Source Studies, then as a researcher and senior researcher at the interdepartmental Laboratory of Historical Information Science, transformed into the Department of the same name.
Tamara Fyodorovna's research interests lay in the mainstream of both economic history and historical information science. In 1991, the publishing house of Moscow State University published a monograph based on her dissertation "Russia in the European market system, late XIX – early XX century".
T.F.Izmestyeva became one of the founders of the Association "History and Computer" (AIK), she was a member of the organizing committees of many AIK conferences, participated in the organization of schools for young scholars. The article uses publications by T.F. Izmestyeva in the journals "Russian History", "Economic History. Review", "Historical Information Scince", "AIK Newsletter", her presentations at Russian and international conferences, memoirs of colleagues and students. The article gives a high assessment of T.F. Izmestyeva's research and teaching work. Publications on economic history reflected her interests in the field of studying the foreign market of the Russian Empire, analyzing mass statistical sources. Tamara Fyodorovna introduced "economic tools" into research on economic history.
In the field of historical information science, she paid much attention to the creation of historically oriented databases, source studies and methodological problems of working with mass statistical data.
She has co-authored a number of textbooks, including "Quantitative Methods in Historical Research", "Historical Information Science", "Computerized Statistical Analysis for Historians", "Inforfmation Science for Humanities", "Information Technology for Historians".

Abstract: The article is devoted to the review of the School of Young Scholars which is being held for the third time by the Faculty of History of Lomonosov Moscow State University and the Association "History and Computer". The school attracts a lot of attention of students, postgraduates, young teachers and researchers from scientific centers of Russia and neighboring countries who want to get acquainted with information about the latest trends in the development of historical informatics as an interdisciplinary field of application of information technologies and methods of data analysis in historical research, to form a current understanding of data and methods of their processing in the subject field of historical research. The current trends characteristic of the modern stage of the development of historical informatics in Russia against the background of the experience of the development of similar "butt" directions in other fields of science and humanities are analyzed. Attention is paid to the changes in the landscape of the humanities in the first decade of the XXI century in connection with the processes of their digital transformation, the emergence of the multidisciplinary concept of Digital Humanities, the correlation of the content of historical informatics and "digital history". The actual problems of using the concept of "big data" and artificial intelligence for testing digital technologies and mathematical methods in solving analytical problems of historical research are considered.