Our anniversary year at the IEG is now coming to a close. It has been a remarkable year filled with encounters, new ideas, innovative research, and shared experiences.
We would like to express our gratitude and look forward to another year with you at the IEG.
Leibniz Institute of European History
(IEG) in Mainz
Research – Connect – Support
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19.12.2025
Our anniversary year at the IEG is now coming to a close. It has been a remarkable year filled with encounters, new ideas, innovative research, and shared experiences. We would like to express our gratitude and look forward to another year with you at the IEG.
The Leibniz Institute of European History in Mainz wishes you a joyous festive season and a happy New Year!
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03.12.2025
IEG Fellowships for Doctoral Students
The IEG awards 6-12 month fellowships for doctoral students with research projects in European history
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01.12.2025
Alumni Meeting at the IEG
On 27 and 28 November, we welcomed numerous alumni from many decades to the first alumni meeting at the IEG!
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Events show all
Book presentation: “Devout and Defiant: How Pilgrims Shaped the Franco-German Borderlands in the Age of Revolutions”
20.01.2026
18:15–19:45 Clock
Kilian Harrer, research associate at the IEG, will present his new book “Devout and Defiant: How Pilgrims Shaped the Franco-German Borderlands in the Age of Revolutions” in a talk with...
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The 2nd IEG LivArch Workshop
20.02.2026
10:00-17:00 Clock
“The 2nd IEG LivArch Workshop” will take place on February 20 from 10 a.m. to 5 p.m. and will focus on the topic of “Sensitivities, Trauma, and Sociability.” This year,...
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Annual Conference of the DHd 2026
23.02.2026
The annual conference of the Association for Digital Humanities in German-speaking Countries will take place in 2026 under the motto "Nicht nur Text, nicht nur Daten" from February 23 to 27 at the University of Vienna. The IEG will again be represented with numerous contributions this year.
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Research Agenda
“Society”, “religion” together with “digitality” – and, in perspective, “environment” – form the principal foci of the IEG’s research. The connection between these areas is maintained above all by the Europe Forum.
Research group "Society"
DIFFERENTIATION – MOBILITY – CONVIVIALITY
Research group "Society" learn moreResearch group "Religion"
KNOWLEDGE – EXPERIENCE – INTERACTION
Research group "Religion" learn moreResearch group "Digitality"
METHODS AND RESEARCH DATA
Research group "Digitality" learn moreEurope forum
PERSPECTIVES AND DEBATES
Europe forum learn moreFellowship and Guest ProgrammeFellowship and Guest Programme
The Leibniz Institute of European History (IEG) awards fellowships to doctoral students and postdocs from Germany and abroad for research projects on European religious, political, social, and cultural history, as well as in the field of digital humanities.
The Senior Research Fellowship Programme is aimed at renowned researchers from abroad. The IEG also accepts visiting researchers who receive grants from other funding organizations or who are self-financed.
01.12.2025
AnnouncementsHome
The Leibniz Institute of European History (IEG) in Mainz is an independent research institute within the Leibniz Association.
It conducts and supports research on European history from the early modern period to the contemporary era and is actively involved in the advancement of the digital humanities.
The Institute is committed to promoting gender equality in the workplace, to diversity, and to facilitating the reconciliation of professional and family life.
Publications of the IEGalle anzeigen
Religious Transformations in Europe
Individual Life Paths between Secularism and (New) Religiosity in the 19th Century
Veröffentlichungen des Instituts für Europäische Geschichte, Mainz: Beihefte, 144
Göttingen: Vandenhoeck & Ruprecht,2025
ISBN: 978-3-525-57148-4
This book focuses on individuals who, in the course of their lives, turned away from their religious communities of origin. In some case, individuals who criticized their religious communities sought to reform them from within; in other cases, they joined other religious groups or searched for alternative types of religion, among which one should include ersatz-religions. The book illustrates how secularization and religiosity are by no means mutually exclusive but are interwoven in many ways, as it appears more evidently in individual perspectives. It assumes with Detlef Pollack that “religion has a high formative power even under modern conditions, is compatible with modernity and is itself capable of becoming a source of modernity” (2016). In this respect, secularization can be understood as “the reshaping and the continued effect of originally religious motifs and meaning outside the narrowly religious realm” (Nüchtern 1998). This volume asks to what extent these moments of transition and border-crossing are to be understood as consequences or expressions of “secularization,” as transformations of the religious, or as manifestations of “new” religiosity.
Revolutionäre Familien
Die transatlantischen Leben der "Achtundvierziger / Forty-Eighters", 1848/49–1914
Veröffentlichungen des Instituts für Europäische Geschichte, Mainz, 274
Göttingen: Vandenhoeck & Ruprecht,2025
ISBN: 978-3-525-31166-0
Awarded the Wolf-Erich-Kellner-Prize 2025
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Zwischen Heimatfront und Schlachtfeld
"Kriegsbilder" in protestantischen Predigten und Andachtsschriften des Ersten Weltkriegs
Veröffentlichungen des Instituts für Europäische Geschichte, Mainz, 273
Göttingen: Vandenhoeck & Ruprecht,2025
ISBN: 978-3-525-31162-2
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Weibliche Handlungsmacht und Mobilität
Kommerzielle Schönheitskonkurrenzen in Deutschland, 1909-1933
Veröffentlichungen des Instituts für Europäische Geschichte, Mainz, 271
Göttingen: Vandenhoeck & Ruprecht,2024
ISBN: 978-3-525-30282-8
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Grenzleben in Ceuta und Melilla
Perzeption und Praktiken der Differenzierung um 1860
Veröffentlichungen des Instituts für Europäische Geschichte, Mainz, 272
Göttingen: Vandenhoeck & Ruprecht,2024
ISBN: 978-3-525-30298-9
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IEG blog "Writing European History"
The blog "Writing European History" presents the historical research conducted at the Leibniz Institute of European History (IEG) in Mainz. The researchers and guests of the Institute present their research topics and results in various sections, including interviews, reports, new publications, commentaries, and the "Research in Focus" series, which presents current research at the IEG.
The editorial team hopes you enjoy exploring the various topics!
