Haohao Zhang (they/he)'s Avatar

Haohao Zhang (they/he)

@karl-haohaozhang.bsky.social

🔭Household Optics; Generational Craft; Early Modern–Victorian Metrology; DH; Photograph-ie; Analogia 📜Archival Marginalia & Dust Enthusiast 🤫Tracing a Jungian–Eranosian–Warburgian-Physician (😂) in interwar London https://orcid.org/0000-0002-8426-8121

176 Followers  |  586 Following  |  18 Posts  |  Joined: 14.04.2025  |  2.4773

Latest posts by karl-haohaozhang.bsky.social on Bluesky

Cover of Archival Irruptions: Constructing Religion and Criminalizing Obeah in Eighteenth-Century Jamaica by Katharine Gerbner. Features an image of an old handwritten ledger or registry page with rows and columns filled with cursive names and annotations and what appears to be an ink smudge at the bottom. The title is overlaid in large black serif font with the subtitle below in smaller black text and the author's name is at the bottom. A vertical red stripe runs along the left edge of the cover.

Cover of Archival Irruptions: Constructing Religion and Criminalizing Obeah in Eighteenth-Century Jamaica by Katharine Gerbner. Features an image of an old handwritten ledger or registry page with rows and columns filled with cursive names and annotations and what appears to be an ink smudge at the bottom. The title is overlaid in large black serif font with the subtitle below in smaller black text and the author's name is at the bottom. A vertical red stripe runs along the left edge of the cover.

The Weekly Read is "Archival Irruptions" by @ktgerbs.bsky.social, which traces how British colonial authorities in mid-eighteenth-century Jamaica came to criminalize Obeah, a religious practice held by enslaved Africans. Read the entire book now, for free!
buff.ly/rccy0qL

01.11.2025 14:01 — 👍 78    🔁 38    💬 0    📌 2
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01.11.2025 13:30 — 👍 0    🔁 0    💬 0    📌 0
THE BODY AND THE STARS IN THE VITALI ARCHIVE - S. Mambriani (Parma)
YouTube video by CSMBR Pisa THE BODY AND THE STARS IN THE VITALI ARCHIVE - S. Mambriani (Parma)

Happy to share the latest recorded lecture:

𝐓𝐇𝐄 𝐁𝐎𝐃𝐘 𝐀𝐍𝐃 𝐓𝐇𝐄 𝐒𝐓𝐀𝐑𝐒: 𝐍𝐞𝐰 𝐄𝐯𝐢𝐝𝐞𝐧𝐜𝐞 𝐨𝐧 𝐄𝐚𝐫𝐥𝐲 𝐌𝐨𝐝𝐞𝐫𝐧 𝐀𝐬𝐭𝐫𝐨-𝐌𝐞𝐝𝐢𝐜𝐢𝐧𝐞 𝐢𝐧 𝐭𝐡𝐞 𝐕𝐢𝐭𝐚𝐥𝐢 𝐀𝐫𝐜𝐡𝐢𝐯𝐞

Serena Mambriani

𝐖𝐚𝐭𝐜𝐡 𝐢𝐭 𝐡𝐞𝐫𝐞: youtu.be/s8UpmKMaVVA?...

#CSMBR #Astrology

30.10.2025 09:25 — 👍 4    🔁 2    💬 0    📌 0
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Working Knowledge Collects key articles by Simon Schaffer, one of the most important historians of science working today.  Working Knowledge is the first English-language collection of essays by Simon Schaffer, coautho...

Ooh, Simon Schaffer reader coming down the pike. I blogged through a good chunk of his oeuvre back in the day, which was really illuminating. Too bad they didn't include "The Show That Never Ends" (on perpetual motion), which is probably my favorite: doi.org/10.1017/S000... #HPS

29.10.2025 22:41 — 👍 24    🔁 7    💬 0    📌 1
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Constance Talbot, early photographer and lifelong artist Talk by Rose Teanby — Photo Oxford Sir Victor Blank Lecture Theatre, The Bodleian Library Wednesday, 5 November

One week to go to my Photo Oxford talk at @bodleianlibs about the photographic and artistic life of Constance Talbot. Hear about her witnessing the birth of #photography and maintaining a love of art throughout her life. 5th November 1-2pm Weston Library:

photooxford.org/events/const...

29.10.2025 09:15 — 👍 12    🔁 7    💬 1    📌 0
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At the University of Milan, lecture series on the “Annales school”, from November 2025 to March 2026, with great speakers such as Müller, Rubin, Calafat, Burke and Abulafia! @thecambridgeschool.bsky.social @camhistory.bsky.social @qmul.bsky.social @cnrs.fr @historysorbonne.bsky.social

28.10.2025 18:53 — 👍 8    🔁 5    💬 0    📌 0
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04–05.11.2025 │ International Workshop “Managing the Ruler in the Office – New Perspectives to the Practice of Chanceries in Late Medieval and Early Modern Times” Based on its work on the wealth of Maximilian I’s documents and records, the SFB-sub-project “Writing Maximilian” dedicates this workshop to one of the most important instruments of late medieval and ...

We are happy to share with you all, that the programme for our international workshop "Managing the Ruler in the Office" (hybrid; 4.-5.Nov. 2025) is now online and registration is open until the 31st of Oct.
manmax.hypotheses.org/5918
@imafo-oeaw.bsky.social
@fwf-at.bsky.social
#ManagingMaximilian

07.10.2025 10:32 — 👍 13    🔁 6    💬 1    📌 1
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Have you seen Black Atlas yet?

Described as “powerful and thought-provoking,” this new exhibition by artist Edward George explores the Image of the Black archive — 30,000+ images documenting representations of people of African descent across history.

warburg.sas.ac.uk/news-events/... #ArtHistory

28.10.2025 11:28 — 👍 5    🔁 2    💬 0    📌 0
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Constance Talbot, early photographer and lifelong artist Talk by Rose Teanby — Photo Oxford Sir Victor Blank Lecture Theatre, The Bodleian Library Wednesday, 5 November

Join me in person or online on 5th November 1pm for a Photo Oxford talk at @bodleianlibs about the photographic and artistic life of Constance Talbot. She witnessed the birth of #photography but maintained a love of art throughout her life. Details here:

photooxford.org/events/const...

05.10.2025 09:37 — 👍 30    🔁 15    💬 1    📌 2
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Visual History of European Alchemy This course opens a window onto the development of European visual culture and the history of science by tracing the evolution of alchemy and its artefacts.

Short course: Visual History of European Alchemy
15–19 Dec 2025 | 2–4pm (Online)

From medicinal alchemy in China to Jungian dream analysis, trace how alchemy shaped European art, science and symbolism.

www.sas.ac.uk/news-events/...

#Alchemy #HistoryofScience #ArtHistory

25.10.2025 10:28 — 👍 14    🔁 3    💬 0    📌 0

Awesome double-exposure ghost!

Anaglyph version for red/blue glasses.
Freeview vesion in the comments

24.10.2025 21:09 — 👍 54    🔁 9    💬 1    📌 0
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Annual Conference 2026 Photography’s Tacit Knowledge Image: A reproduction photographer at work. 1934 (Deutsche Fotothek). Photographic History Research Centre, De Montfort University, Leicester, UK When: 15-16 June 2026…

We're delighted to announce the CFP for our #PHRC26 annual conference on "Photography's Tacit Knowledge". As in the past few years, it'll be a hybrid conference, online and in Leicester, o 15-16 June. Send your abstracts by 9 January! photographichistory.wordpress.com/annual-confe... #photohist

24.10.2025 10:20 — 👍 14    🔁 14    💬 0    📌 2
You see screens from one of the "HistoryCity Apps"

You see screens from one of the "HistoryCity Apps"

Screenshot from the app "Hidden Hamburg".

Screenshot from the app "Hidden Hamburg".

We are celebrating 8.000 downloads of the app “Hidden Hamburg”, 2.000 downloads of the open access book about the app trail, and some more 250.000 clicks on the #AppleMaps “Time Jump” of Hamburg 1686.

A thread with updates, esp. for #earlymodern #skystorians.

#digitalhistory and #publichistory

1/

06.05.2024 09:14 — 👍 89    🔁 31    💬 4    📌 2

Le programme du séminaire « Archives normaliennes » est en ligne
➡️ ihmc.ens.psl.eu/-archives-no...
Il se tiendra le vendredi, de 10h à 12h, à @normalesup.bsky.social (s. IHMC), sauf pour la prochaine séance, qui sera la journée d'études « Marc Bloch, l'historien dans la cité », vendredi 14 novembre

20.10.2025 09:00 — 👍 8    🔁 6    💬 1    📌 0
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"What distinguishes Suther’s Hegel is how embodied this most absolute of German Idealisms appears: rational and conceptual all the way down—yet thoroughly biological."

New in review, Christopher Gortmaker on Jensen Suther's True Materialism: criticalinquiry.uchicago.edu/christopher_...

17.10.2025 00:37 — 👍 2    🔁 2    💬 0    📌 0
Book cover in with hot pink background, title reversed out of lavender block. At top center is an early modern botanical drawing of two bulb plants.

Book cover in with hot pink background, title reversed out of lavender block. At top center is an early modern botanical drawing of two bulb plants.

Epistemic Practices and Plant Classification in Premodern European Botanical Knowledge: An Interdisciplinary Treatment
Edited By @fabribald.bsky.social

is now available in the new warehouse -
www.routledge.com/Epistemic-Pr...

The ebook is on sale for US $42.74

20.10.2025 13:30 — 👍 17    🔁 9    💬 0    📌 0
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The Role of Images in Early Modern Botany This seminar brings together two experts on sixteenth- and seventeenth-century plants. Zooming in on the dilemma of visualizing plants (or not), and how images could become part of epistemic methods w...

Join us in Rome or online for a seminar on plant illustrations on 6 November! 🪴🌻🌿

Through images of mandrakes and ferns, @fabribald.bsky.social and I will be discussing issues in the role of images in early modern botany.

www.biblhertz.it/events/43483...

20.10.2025 10:02 — 👍 92    🔁 44    💬 4    📌 1
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S5 E11 - Steven Shapin on the Social Life of Scientific Knowledge Podcast Episode · The HPS Podcast - Conversations from History, Philosophy and Social Studies of Science · 19/10/2025 · 50m

This week we welcome Prof. Steven Shapin to the pod!🎙️

We explore his journey through interdisciplinary spaces, revisit Leviathan and the Air-Pump 40 years on, and explore how credibility, trust and expertise are shaped by the fragmentation of expertise and (recent) political & cultural challenges

19.10.2025 10:25 — 👍 166    🔁 54    💬 7    📌 2
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Archival Irruptions: Constructing Religion and Criminalizing Obeah in Eighteenth-Century Jamaica

Congratulations and happy Pub Day to @ktgerbs.bsky.social "Archival Irruptions" tells a new history of Obeah, an Afro-Caribbean religion that was criminalized in 1760 after the largest slave revolt in the 18th century British Empire
www.dukeupress.edu/archival-irr...

15.10.2025 00:33 — 👍 52    🔁 30    💬 3    📌 1
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Truth teller of Empire

'Naoroji believed that significant autonomy was the only remedy for poverty in his homeland.'

Dinyar Patel on Dadabhai Naoroji, the first Indian elected to the House of Commons

19.10.2025 03:52 — 👍 1    🔁 1    💬 0    📌 0
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What is the history of knowledge? | Scilicet Scilicet is a blog dedicated to the history of knowledge. In the broadest terms, we’re interested in what people in the past knew, what it meant to know things, and what we as historians can learn abo...

This week we have a special article in which we share our thoughts about the History of Knowledge and what it means to us.
It was great fun to write and we hope you will find it thought provoking!
#skystorians #historyofknowledge
scilicet.org.uk/what-is-the-...

15.10.2025 13:43 — 👍 10    🔁 9    💬 0    📌 1
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Lorraine Daston · Kaboom! Slow-Motion Extinction Historians who address such topics as extinction, which straddle the history of humans and of the Earth, face the...

Lorraine Daston reviews Sadiah Qureshi's Vanished: An Unnatural History of Extinction @lrb.co.uk www.lrb.co.uk/the-paper/v4...

18.10.2025 11:47 — 👍 11    🔁 4    💬 0    📌 1
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Artist Open Call | Glasgow Women's Library Glasgow Women’s Library is seeking expressions of interest from artists with intersectional and socially engaged practices.

GWL is commissioning new works for our #WeMakeMuseums project to be exhibited at Glasgow International 2026.

We’re seeking women artists with socially engaged, intersectional practices informed by environmental, class-aware, & anti-racist approaches.

womenslibrary.org.uk/2025/09/24/a...

13.10.2025 10:02 — 👍 18    🔁 11    💬 0    📌 0
Happy looking ghost annotation at the top right of a printer page.

Happy looking ghost annotation at the top right of a printer page.

Boo!

14.10.2025 14:49 — 👍 301    🔁 61    💬 5    📌 0
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Picturing Aura: A Visual Biography

Join me and me and an amazing panel to discuss "Picturing Aura" at the Warburg Institute on 16/10, in person or streamed online. Register here: warburg.sas.ac.uk/news-events/...

12.10.2025 12:31 — 👍 5    🔁 2    💬 1    📌 1
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Beyond Punishment: Speech Difference, Sin and Disability in Byzantine Thought, c. 1000-1200 Earlier Middle Ages Seminar- Session 2

This week we're back at the IHR on Weds 15 October, where we welcome Maroula Perisanidi (Leeds), speaking on "Beyond Punishment: Speech Difference, Sin and Disability in Byzantine Thought, c. 1000-1200". All welcome, please sign up here! www.history.ac.uk/news-events/...

13.10.2025 08:52 — 👍 14    🔁 8    💬 0    📌 1
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A woman's place was not in the home: Challenging the assumptions about women's work in early modern history New research has revealed that women played a fundamental role in the development of England's national economy before 1700.

“More than half of the work done by women in the period between the 16th and 18th centuries took place outside of the home, and around half of all housework and three-quarters of care work was conducted professionally for other households” [England]

phys.org/news/2025-10...

12.10.2025 09:05 — 👍 396    🔁 173    💬 5    📌 5
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Black History Month 2025: Reading List To mark Black History Month, we’ve put together a list of books and journal articles which provide new and critical insights into the area. Each article has been made Free to Read throughout Octobe…

We're celebrating #BlackHistoryMonth with a fresh reading list, including free to read articles, new LUP books, and more. Browse it all online: bit.ly/LUP-BHM 📖

10.10.2025 14:40 — 👍 4    🔁 3    💬 0    📌 0

@karl-haohaozhang is following 20 prominent accounts