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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 13/10/2026

The new semester has begun, and we are pleased to present our Winter Semester 2026/27 Events Programme. Further details can be found in our recently published #Newsletter13 and on our website: www.uni-bielefeld.de/fakultaeten/...

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 01/07/2026

#REMINDER Tomorrow, #LuisaPasserini will hold a colloquium as part of the #TheoryColloquiumAsAGuestOf series and the workshop “(Inter)Subjectivity in History”. Her lecture is titled “Revisiting the Primacy of Intersubjectivity in History and Historiography.” X-E0-002 | 16-18 h #theoryofhistory

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 30/06/2026

#REMINDER On 2–3 July 2026, a workshop at #BielefeldUniv, organized by #TeresaMalice and #ChiaraJohannesmeier starts, which will address “(Inter)Subjectivity in History. Theory, Methods, Analysis". X-A2-103 | 2 July 13-18 h | 3 July 9-13 h #theoryofhistory #intersubjektivity

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 25/06/2026

We are pleased to announce that #LuisaPasserini will give a colloquium in one week as part of the series #TheoryColloquiumAsAGuestOf and the workshop "(Inter)Subjectivity in History". Her lecture is titled “Revisiting the Primacy of Intersubjectivity in History and Historiography.”

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 18/06/2026

On 2–3 July 2026, a workshop at #BielefeldUniv, organized by the @zthf.bsky.social with #TeresaMalice and #ChiaraJohannesmeier ,will address “(Inter)Subjectivity in History. Theory, Methods, Analysis". #theoryofhistory #intersubjectivity

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 08/06/2026

#Reminder Tomorrow is finally the day! #SandraMaß will come to #BielefeldUniv as part of the format #TheoryColloquiumAsAGuestOf and will speak about her book "Zukünftige Vergangenheiten" during a colloquium. #theoryofhistory #futurepasts 09.06.2026 | 6.-8. pm | X-B2-103 / Zoom

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 02/06/2026

Next week, #SandraMaß will visit us as part of the format #TheoryColloquiumAsAGuestOf . During the #colloquium, she will speak about her book #ZukünftigeVergangenheiten, which offers a closer examination of the internationally debated topic of the Anthropocene. Join us at Bielefeld Univ or online!

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 26/05/2026

#Reminder Tomorrow evening it’s happening: @marnieh-w.bsky.social delivers this year’s #KoselleckLecture at Bielefeld Univ, rounding off our #TheMatterOfTime workshop. Her talk, “Artificial Historians Colluding”, tackles one of the most urgent questions in today’s historical scholarship.

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 22/05/2026

#Reminder Next week, our joint workshop "The Matter of Time" with the team behind @histandtheojrnl.bsky.social in coop with @volkswagenstiftung.de begins, in which materiality and time as historical dimensions will be discussed in depth. X-A2-103 | 9-18 h #timeasargument #theoryofhistory #moth

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 18/05/2026

Next week, we will welcome@marnieh-w.bsky.social at the #ZThF as part of a #Koselleck-Lecture. Her lecture is titled “Artificial Historians Colluding". 27.05.2026 | 18-20 Uhr | X-E0-001 or Zoom Join us at #BielefeldUniv (Room X E0-001) or online! #artificialhistorians #theoryofhistory

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 12/05/2026

On 26-27 May, a workshop at #BielefeldUniv explores @histandtheojrnl.bsky.social how #materiality and #time shape historical research, linking theory, historiography, and interdisciplinary debate. X-A2-103 | 9 a.m. - 6 p.m. #timeasargument #materialitybetweenpastandfuture #theoryofhistory

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 08/04/2026

Have you already seen our upcoming events at SoSe 2026, which you can find in full on our website? Here's a quick overview: #zthf #theoryofhistory

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 03/02/2026

#Announcement Unfortunately, we have to announce that this week's Faculty Colloquium meets the #TheoryColloquium as a guest of the History Cultures Profile Area with #SandraMaß, has been cancelled. #theoryofhistory #futurepasts

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 27/01/2026

Next week, #SandraMaß will be our guest on #TheoryColloquiumAsAGuestOf the #ProfilareaGeschichtskulturen. This is also the faculty colloquium. She will speak on the topic of 'Zukünftige Vergangenheiten'. Join us at Bielefeld University (Room X E0-001) or online! #theoryofhistory #futurepasts

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 22/01/2026

The #ZThF is pleased to announce that the second volume of the #BielefeldTheorieTalk series is finally online! This #micro-monograph is entitled “Virtual History. Perspectives on an expanded concept of history” and was developed as part of the #Koselleck_Lecture with Lucian Hölscher.

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 13/01/2026

#REMINDER We are delighted to announce that #MartinaKessel will be joining us on Thursday for a #COLLOQUIUM on 'Das exkludierende Selbst. Die Moderne als Identitätspolitik in ungleicher Absicht". Join us at Bielefeld University in Room X-E0-002 or online! #theoryofhistory #genderhistory

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 07/01/2026

We are delighted to welcome Martina Kessel on January 15, 2026. Her lecture is entitled “Das exludierende Selbst. Die Moderne als Identitätspolitik in ungleicher Absicht”. Join us at Bielefeld University in Room X-E0-002 or online! #theoryofhistory #genderhistory

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 04/01/2026

#Announcement New Board Member The Center for Theories in Historical Research is pleased to welcome @martinlutz.bsky.social as a new board member, beginning in January 2026. We look forward to working with him, and we are excited to see what the future holds. #zthf #theoryofhistory

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 15/12/2025

The #ZThF is taking a break for Christmas. We wish all our followers a peaceful Christmas season.

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 08/12/2025

#REMINDER We are pleased to announce that Jürgen Renn will be joining us tomorrow for a #COLLOQUIUM on 'Das Anthropozän – Eine Herausforderung für die Menschheit und die Wissenschaft'. Join us at Bielefeld University in Room X-E0-001 or online! #theoryofhistory #Anthropocene

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 28/11/2025

On 9 December 2025, we will be welcoming Jürgen Renn to present a colloquium entitled 'Das Anthropozän – Eine Herausforderung für die Menschheit und die Wissenschaft'. Join us at Bielefeld University (Room X E0-001) or online! #theoryofhistory | #theanthropocene

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 17/10/2025

#MEMBER-Alert! Dear Theory Center members, Our general meeting will take place next Wednesday, October 22, 2025. It will begin at 2:00 p.m. in Room X-A2-103 at Bielefeld Univ.

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 24/07/2025

We are pleased to announce that the first part of our #BielefeldTheoryTalks series has been published. It is a micro-monograph entitled "Temporal Vectors and the Compass of History. Politics and Ethics at the End-time" by @ethankleinberg.bsky.social.

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 28/04/2025

We are looking forward to Christian Wachter's workshop on "Multimodal History: New Perspectives on the Interplay of Text and Image in Historical Scholarship" on 9 May 2025. Join us at Bielefeld Univ! | #theoryofhistory #multimodalhistory

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 10/02/2025

REMINDER: On the 12th of February 2025 the #workshop "Uncertain History. To what extent the distinction between past and present still navigates historical experience" will be directed by Andrey Oleynikov. Join us at Bielefeld Univ (Room X B2-103) or online! #theoryofhistory | #uncertainhistory

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Zentrum für Theorien in der historischen Forschung @zthf.bsky.social · 28/01/2025

#WORKSHOP: On 12 February 2025, the workshop "Uncertain History. To what extent the distinction between the past and the present still navigates the historical experience" will be chaired by Andrey Oleynikov. Join us at Bielefeld Univ (Room X B2-103) or online! #theoryofhistory | #uncertainhistory

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