Petra Trnkova
Petra Trnkova
@ptrnkova.bsky.social
Photo historian | all about 19thC photography | now esp. photo/mechanical reproduction | duplicates | counterfeits
Reposted by Petra Trnkova
#conference | Architecture and the Power of Bureaucracy

📅 6–7 November 2025
📍 Austrian Academy of Sciences

The conference is organized by @uduavcr.bsky.social and the Institute for Habsburg and Balkan Studies, @oeaw.bsky.social.

Program ➡️ www.udu.cas.cz/en/akce/arch...
October 23, 2025 at 7:14 AM
Reposted by Petra Trnkova
#CfP from @uduavcr.bsky.social for the conference panel REFORMS, REVIVALS, AND RETURNS REVISITED at the annual conference of the @forarthistory.org.uk, taking place on 8–10 April 2026 at the University of Cambridge.

❗ Deadline: 2 November 2025

Details ➡️ forarthistory.org.uk/reforms-revi...
October 23, 2025 at 10:09 AM
Reposted by Petra Trnkova
O práci našeho restaurátorského ateliéru píše Seznam Zprávy! 📸

Daguerrotypie z Městského muzea v Polné prošly detailním restaurováním v #UDUAVCR. Výsledek si můžete prohlédnout na výstavě Nebude nic! do 31. října 2025.

📰 www.seznamzpravy.cz/clanek/magaz...
Muzeum vystavuje unikátní daguerrotypie. Restaurátoři je detailně ošetřili - Seznam Zprávy
V Polné najdeme poklad z prvního desetiletí dějin fotografie. Městské muzeum má v kolekci nejstarších fotografií sbírku devatenácti daguerrotypií. Aby se dochovaly co nejlépe, postaraly se o ně restau...
www.seznamzpravy.cz
October 22, 2025 at 8:33 AM
Reposted by Petra Trnkova
Looking back- looking ahead
cehc.hypotheses.org
October 22, 2025 at 1:05 PM
A new call for @uduavcr.bsky.social postdoc fellowships has been released. If interested in carrying out research in Prague (esp. at the CVF/Photography Research Centre), don't hesitate. More details at www.udu.cas.cz/en/akce/vybe...
Postdoc scholarship | Ústav dějin umění Akademie věd ČR, v. v. i.
Ústav dějin umění Akademie věd ČR, v. v. i.
www.udu.cas.cz
August 14, 2025 at 6:09 AM
Reposted by Petra Trnkova
#postdoc
Vyhlašujeme výběrové řízení na zařazení do Programu podpory postdoktorandů/ek.

Uzávěrka přihlášek: 12. září 2025

Více informací najdete na webu.
www.udu.cas.cz/cz/akce/vybe...
August 13, 2025 at 12:06 PM
Reposted by Petra Trnkova
The American Academy in Berlin is now accepting applications for the 2026-27 Berlin Prize, a semester-long residential fellowship open to US-based scholars, writers, journalists, and public policy experts who wish to advance independent projects within an interdisciplinary community.
buff.ly/tCxXzgn
June 25, 2025 at 9:13 AM
Happy to share that my article on Metternich's early interest in Daguerre's invention is now available not only to Czech readers: doi.org/10.1080/1756.... If you are interested but don't have access, please don't hesitate to reach out. #daguerreotype #Metternich #photocollection #photohist
June 3, 2025 at 8:54 AM
Reposted by Petra Trnkova
Symposium Future Memories: How Photography Shapes Our Understanding of the World | 14 May 2025 at The Rijksmuseum | A one-day international symposium exploring the impact of photojournalism and documentary photography on our perceptions of the world | Live & online
www.rijksmuseum.nl/en/whats-on/...
Symposium Future Memories - Rijksmuseum
www.rijksmuseum.nl
April 23, 2025 at 10:25 PM
Reposted by Petra Trnkova
Matters of Religion: Raw Materials, Natural Resources and Craftsmanship in the Making of Religious Objects

#roundtable pro zájemce o studium materiality v kontextu raně novověké religiozity a o raně novověké sběratelství a mobilitu objektů se koná 4. 4. v #uduavcr.

www.udu.cas.cz/cz/akce/matt...
March 20, 2025 at 9:05 AM
Reposted by Petra Trnkova
"It’s a lucrative business: CoreCivic made over $560m from Ice contracts in a single year. In 2024, GEO Group made more than $763m from Ice contracts. The more detainees, the more money they make."

www.theguardian.com/us-news/2025...
I’m the Canadian who was detained by Ice for two weeks. It felt like I had been kidnapped
I was stuck in a freezing cell without explanation despite eventually having lawyers and media attention. Yet, compared with others, I was lucky
www.theguardian.com
March 19, 2025 at 4:41 PM
Reposted by Petra Trnkova
Auf dem Video sehen wir den mutmaßlichen Einsatz einer illegallen Schallkanone gegen die Demonstrierenden in Belgrad. Oder wie die Regierung es nennt, der "Was für eine Schallkanone, da istnichts passiert" Moment.
March 16, 2025 at 10:01 AM
Reposted by Petra Trnkova
It isn’t just #SerbiaProtests today. People are taking to the streets across Europe to make their voice heard.

These were the scenes TODAY in:
- Bucharest, Romania🇷🇴
- Tbilisi, Georgia🇬🇪
- Budapest, Hungary🇭🇺

Countries & capitals united against Russia and in support of Europe.🇪🇺

#GeorgiaProtests
March 15, 2025 at 8:01 PM
Reposted by Petra Trnkova
Budapest today. People are demanding that PM Orban resign.
March 15, 2025 at 4:37 PM
Reposted by Petra Trnkova
So thankful for my Austrian, Czech, German, & Ukrainian Fulbrights. Recently spent time helping evaluate Ukrainian Fulbright proposals. What kind of anti-intellectual know-nothings would put this spectacular program on hold? A plague on akk your houses until the seventh generation.
Trump & his morons have stranded students all across the globe and put the 80-year-old Fulbright program on hold. Funding has been cut off to 12,500 US citizens currently abroad and more than 7,400 foreigner scholars & students in the United States.
www.nytimes.com/2025/03/07/u...
Study Abroad Funding Is Paused, Leaving Some Students Stranded
The Trump administration stopped State Department funding for scholarships like the Fulbright. Weeks later, it is still unclear when it may resume.
www.nytimes.com
March 8, 2025 at 3:14 AM
I'm happy to announce that my book on early paper photography in central Europe "Inventors, Pirates, Epigones" is now available as an e-book at a.co/d/cl5PYJX; a sample can be viewed at www.academia.edu/126980382/In...
January 12, 2025 at 5:18 PM
#CfP The peer-reviewed journal Umění/Art invites authors to submit article proposals for a special issue entitled Mechanical reproduction of art works and artefacts in the 19thC | Abstract submission deadline 15 Feb 2025 | Article submission deadline 30 Oct 2025
www.academia.edu/126618718/Cf...
CfP - Mechanical Reproduction of Artefacts / 19thCentury - Umění/Art journal
The peer-reviewed academic journal Umění/Art invites authors to submit article proposals for a special issue entitled Mechanical reproduction of art works and artefacts in the 19th century. - Abstract...
www.academia.edu
December 27, 2024 at 10:10 PM
Reposted by Petra Trnkova
The call for papers for the annual Photographic History Research Centre conference is out! This year we're thinking through the many meanings of value. "Photography, Value, History", 17-18 June, hybrid. Send us your proposal by 10 Jan! photographichistory.wordpress.com/annual-confe... #PhotoHist
Annual Conference 2025
Photography, Value, History Photographic History Research Centre, De Montfort University, Leicester, UK When: 16-17 June 2025 Where: Hybrid event, Online and at De Montfort University, Leicester. F…
photographichistory.wordpress.com
November 18, 2024 at 11:01 AM
A new project is born! Next two years, my colleagues and I will enjoy the privilege to research and handle an amazing collection of 19thC photographs from Polna Municipal Museum, including this tremendous daguerreotype tableau 👇 (83 × 64 cm) www.udu.cas.cz/en/projekty-... | www.muzeum-polna.cz
November 15, 2024 at 4:35 PM
It was such a great pleasure to attend the presentation of #MonikaFaber 's Festschrift last night; and not just because I owe her so much. Thanks to #WalterMoser, #AlbertinaMuseum, #PhotoinstitutBonartes and others who made it happen! (It was honour to contribute a short chapter.)
April 26, 2024 at 10:18 AM
Yesterday, I was happy to present a paper on photographic counterfeits /1840s-1860s at the conference ucl.cas.cz/udalosti/trh... | Hope the audience enjoyed it as much as I enjoyed the research!😀 Thanks to Katerina Piorecka and Martin Hrdina.
March 2, 2024 at 10:41 AM
Don't miss the series of talks on photography/photomechanical topics organized by the PhotoMatrix team in Prague | onsite + online | February-May 2024 photomatrix.cz/outputs
February 11, 2024 at 9:53 AM
Reposted by Petra Trnkova
The book "AI in Museums" is out! Edited by jobernha.bsky.social and sothie.bsky.social.

My contribution is about generating critical information about painting collections with AI. Read it in open access or buy here:
www.transcript-verlag.de/978-3-8376-6...
December 13, 2023 at 1:56 PM