Haohao Zhang (they/he)'s Avatar

Haohao Zhang (they/he)

@karl-haohaozhang

🔭Household Optics; Generational Craft; EM–Victorianist Metrology; DH; Photograph-ie; Analogia; Glass models 📜Archival Marginalia & Dust Enthusiast Manuscript Studies; Book History https://orcid.org/0000-0002-8426-8121

230
Followers
749
Following
27
Posts
14.04.2025
Joined
Posts Following

Latest posts by Haohao Zhang (they/he) @karl-haohaozhang

Join us for a book talk on Public Data Cultures by Jonathan Gray. EFI 2.35 from 3-5pm

@edfuturesinstitute.bsky.social

02.03.2026 15:04 👍 11 🔁 6 💬 0 📌 1
Preview
Crime and the London Rare Book Trade 1890-1930 Join an evening talk by Dr Laura Cleaver - exploring London life, book trade workings, and views on rare books through crime stories.

This is going to be a fun event. I’ll be talking about fictional book trade crime as well as theft, fraud, and conspiracy against and by London’s rare book sellers. 👇 @thelondonarchives.bsky.social @ies-sas.bsky.social

www.eventbrite.co.uk/e/crime-and-...

09.03.2026 16:43 👍 29 🔁 14 💬 3 📌 0
09.03.2026 09:03 👍 48 🔁 6 💬 1 📌 0
couverture du livre Marc Bloch l'histoire en résistance (Seuil)

4e de couv
Esprit brillant, rénovateur de la science historique, fondateur, avec Lucien Febvre de la revue des Annales d’histoire économique et sociale (1929), fervent républicain d’origine juive alsacienne, athée et patriote, combattant des deux guerres mondiales, résistant, Marc Bloch est une figure majeure de l’intellectuel engagé, jusqu’au sacrifice de sa vie puisqu’il est brutalement assassiné par les nazis en 1944. Son entrée au Panthéon, le 23 juin 2026, offre l’occasion de montrer l’inextricable alliance savante, politique et morale qu’incarnent son parcours, ses travaux et sa vie posthume. Car l’histoire, en tant qu’approche intellectuelle, matière à réflexion personnelle et source d’engagement collectif, fut pour lui, sa vie durant, une forme de résistance.
Son héritage qu’analyse la génération actuelle des historiennes et historiens, et auquel elle rend hommage dans cet ouvrage collectif, nous rappelle plus largement que l’exigence de la vérité et le partage du savoir sont des combats essentiels et d’une impérieuse actualité.

couverture du livre Marc Bloch l'histoire en résistance (Seuil) 4e de couv Esprit brillant, rénovateur de la science historique, fondateur, avec Lucien Febvre de la revue des Annales d’histoire économique et sociale (1929), fervent républicain d’origine juive alsacienne, athée et patriote, combattant des deux guerres mondiales, résistant, Marc Bloch est une figure majeure de l’intellectuel engagé, jusqu’au sacrifice de sa vie puisqu’il est brutalement assassiné par les nazis en 1944. Son entrée au Panthéon, le 23 juin 2026, offre l’occasion de montrer l’inextricable alliance savante, politique et morale qu’incarnent son parcours, ses travaux et sa vie posthume. Car l’histoire, en tant qu’approche intellectuelle, matière à réflexion personnelle et source d’engagement collectif, fut pour lui, sa vie durant, une forme de résistance. Son héritage qu’analyse la génération actuelle des historiennes et historiens, et auquel elle rend hommage dans cet ouvrage collectif, nous rappelle plus largement que l’exigence de la vérité et le partage du savoir sont des combats essentiels et d’une impérieuse actualité.

Un livre collectif sur Marc Bloch, codirigé par Yann Potin et Florian Mazel. Fier et heureux d'y cosigner une petite contribution sur son rapport aux revues. Parution le 27 mars.

08.03.2026 17:22 👍 38 🔁 8 💬 0 📌 0
VOIX AUX CHAPITRES AUTOUR DE MARC BLOCH
ET DE SON OUVRAGE
Les rois thaumaturges 
Avec :
Etienne Anheim, Directeur d'études de l'EHESS (CRH)
Caterina Guenzi, Maîtresse de conférences de l'EHESS (Cesah)
Jérôme Sackur, Directeur d'études de l'EHESS (LSCP)

Jeudi 12 mars à 17h30, Grand Hall de l'EHESS

VOIX AUX CHAPITRES AUTOUR DE MARC BLOCH ET DE SON OUVRAGE Les rois thaumaturges Avec : Etienne Anheim, Directeur d'études de l'EHESS (CRH) Caterina Guenzi, Maîtresse de conférences de l'EHESS (Cesah) Jérôme Sackur, Directeur d'études de l'EHESS (LSCP) Jeudi 12 mars à 17h30, Grand Hall de l'EHESS

#Événement 📆
👑 L'ouvrage fondateur de l'anthropologie historique commenté par un historien, une anthropologue et un psychologue.

Trois chercheurs de l'EHESS échangeront autour des “Rois thaumaturges” de Marc Bloch :
👉 Etienne Anheim 
👉 Caterina Guenzi
👉 Jérôme Sackur

05.03.2026 16:03 👍 13 🔁 8 💬 1 📌 1
Preview
Foucault Resources A list of the resources on this site relating to Foucault – bibliographies, audio and video files, some textual comparisons, some short translations, etc. For details of English translations …

Much more extensive research resources on Foucault are listed here - progressivegeographies.com/resources/fo... - bibliographies, textual comparisons, audio and video links, etc.

25.02.2026 17:26 👍 18 🔁 6 💬 1 📌 0

Last chance to sign up for tonight's lecture by Pamela H. Smith at Swedenborg House (or online)! We will hear about "Tech Utopias Then and Now".

👉 www.ghil.ac.uk/events/lectu...

#skystorians #earlymodern #utopias

05.03.2026 12:38 👍 2 🔁 2 💬 0 📌 0
Preview
Witchcraft and Magic in England, c. 1400–1920 Explore five centuries of English witchcraft and magic with records from leading archives, tracing trials, folklore, belief, and cultural change.

New collection—Witchcraft and Magic in England, c. 1400–1920.

It explores the place of witchcraft in English history, as well as the influence of alchemy, astrology, herbalism, and related esoteric practices!

Learn more at britishonlinearchives.com/collections/....

05.03.2026 12:37 👍 19 🔁 12 💬 0 📌 0
Post image

Help us test the “Whose Bias? Ways of Seeing” pilot, a new community-led approach to handling outdated and biased language in collections:

17 March, 13.30 – 14.30: https://bit.ly/3OD48bi
24 March, 13.30 – 14.30: https://bit.ly/4r58mFX

@dh-researchhub.bsky.social @warburginstitute.bsky.social

04.03.2026 17:14 👍 8 🔁 9 💬 0 📌 0
Preview
The Royal Observatory, Greenwich, 1881–1939 Between the late nineteenth century and the outbreak of the Second World War, astronomy underwent a radical change, from a science centred on the positional measurement of stars to the study of astrop...

Lee MacDonald’s The Royal Observatory, Greenwich is available online uclpress.co.uk/book/the-roy...

03.03.2026 10:06 👍 3 🔁 5 💬 0 📌 0

Very proud of my former PhD student Ivan Malara - he is such a great scholar!

01.03.2026 11:55 👍 5 🔁 3 💬 0 📌 0
Preview
Émile Benveniste, Problèmes de linguistique générale – Problems in General Linguistics and other English translations Only a limited amount of Émile Benveniste’s work is available in English translation. Problèmes de linguistique générale was published in two volumes in 1966 and 1974 by Gallimard, and l…

I've updated the list of English translations of Émile Benveniste's work to include a couple of articles - progressivegeographies.com/resources/in...

25.02.2026 17:26 👍 6 🔁 4 💬 2 📌 0
Preview
Researching Love Letters Discover how expressions of love have been uncovered in unexpected places by The National Archive.

Learn more about the discovery process behind our current exhibition, Love Letters.
From structured research to serendipitous finds — three specialists and a volunteer share the thrill of uncovering heartfelt emotions centuries later: www.nationalarchives.gov.uk/explore-the-...

21.02.2026 08:41 👍 16 🔁 15 💬 0 📌 0
Preview
Franz Boas - Yale University Press London A thought-provoking account of the life and work of Franz Boas and his influential role in shaping modern anthropology   Franz Boas (1858–1942) is...

Noga Arikha, Franz Boas: In Praise of Open Minds - @yalepress.bsky.social, July 2025
yalebooks.co.uk/book/9780300...

21.02.2026 08:24 👍 8 🔁 1 💬 1 📌 0
Preview
Marc Bloch vu d'Allemagne L'annonce, le 23 novembre 2024, par le président Emmanuel Macron, de la panthéonisation de l'historien médiéviste a aussi résonné à l'étranger.

L'annonce de la panthéonisation de Marc Bloch a aussi résonné à l'étranger. Notamment à Berlin, au @centremarcbloch.bsky.social l'institut franco-allemand de recherche en sciences humaines et sociales qui porte le nom l'historien médiéviste.
www.lhistoire.fr/marc-bloch-v...

18.02.2026 07:43 👍 11 🔁 5 💬 0 📌 0
Post image

Join us for a keynote by Pamela H. Smith (Columbia) on “Tech Utopias Then and Now”!

📆 5.3. | 🕕 6pm GMT | 📍Pushkin House/Zoom

It is part of the workshop “Christianopolis: Re-Reading a Seventeenth Century German Utopia” organised by @mirjamhaehnle.bsky.social (GHIL) and Ulinka Rublack (Cambridge).

13.02.2026 16:29 👍 25 🔁 14 💬 1 📌 5
Screenshot of the SHARP News website featuring book covers of newly reviewed books.

Screenshot of the SHARP News website featuring book covers of newly reviewed books.

New reviews up at SHARP News @sharpnews.bsky.social's! Books on marginalia, letterpress printer Amos Paul Kennedy, Jr., manuscript cookbooks, hybrid media, the small press the Jargon Society, & more: sharpweb.org/sharpnews/.

19.02.2026 12:47 👍 9 🔁 6 💬 0 📌 0
Post image Post image

Do you work or study in the fields of psychology, neuroscience, computer science, artificial intelligence, or philosophy?

What does the term 'representation' mean to you?

We invite you to participate in a brief survey on key conceptual questions across fields.

eu.surveymonkey.com/r/VX9GNXM

12.02.2026 13:39 👍 66 🔁 60 💬 4 📌 3
Preview
'The Silences of Christopher Hill', Mike Braddick (University of Oxford) Talk about Christopher Hill's work

Join us at the Raphael Samuel History Centre to hear about ‘The Silences of Christopher Hill’ with Mike Braddick (University of Oxford)
5 March, 4.30, London WC1
Book your place here SilencesChristopherHill.eventbrite.co.uk
@bbkhistorical.bsky.social
@qmul.bsky.social @qmpoliticsir.bsky.social

18.02.2026 11:26 👍 4 🔁 3 💬 0 📌 0
Preview
Umberto Eco, Philosophers, Mythologists and Linguists 19 February 2026 marks the 10th anniversary of the death of Umberto Eco. I only heard Eco speak once, at a book reading in October 1995 for The Island of the Day Before. Mario Vargas Llos…

Umberto Eco, Philosophers, Mythologists and Linguists
progressivegeographies.com/2026/02/15/u...

15.02.2026 09:02 👍 22 🔁 7 💬 2 📌 1
Preview
Geoffrey Chaucer et les origines littéraires de la Saint-Valentin Redécouvrons les origines de la Saint-Valentin au travers de l’œuvre de Geoffrey Chaucer. Le Parlement des oiseaux, une ode au printemps et à la fertilité, Chaucer un poète en quête de festivités.

C'est la Saint Valentin, l'occasion de se demander ce qui se cache derrière les cartes, les chocolats et les roses ! #medievalsky

theconversation.com/geoffrey-cha...

14.02.2026 12:46 👍 9 🔁 7 💬 0 📌 0
Book cover. Plain white background and in the blue color characteristic of the book's subject, it says "Melancholy Wedgwood Iris Moon."

Book cover. Plain white background and in the blue color characteristic of the book's subject, it says "Melancholy Wedgwood Iris Moon."

I have been *waiting* since this past summer to rave about this book, which I read for the HBA Book Prize, so now that the announcement of the winners has gone out, I can tell everyone...go read Iris Moon's _Melancholy Wedgwood_! mitpress.mit.edu/978026254634...

14.02.2026 13:01 👍 66 🔁 13 💬 4 📌 1

#EarlyModern 🗃️

Rosamund Oates is researching the history of early modern deafnes - see her P&P article, book out soon I think.

academic.oup.com/past/article...

11.02.2026 09:18 👍 175 🔁 74 💬 7 📌 3
Preview
'Unobtrusive But Not Unimportant': Representations of Women and Sovereign Power at the New Palace of Westminster, 1841-1870 - The History of Parliament Dr Cara Gathern of UK Parliament Heritage Collections, will be discussing representations of women and sovereign power at the New Palace of Westminster, 1841-1870.

Dr Cara Gathern will be speaking at the next IHR Parliaments, Politics and People seminar on Representations of Women and Sovereign Power at the New Palace of Westminster.

📍 Senate House, London / Online
🗓️Tuesday 17 February 2026
⏱️5:30-6:30pm

Find out more about the paper and how to attend below:

10.02.2026 10:14 👍 16 🔁 12 💬 0 📌 0
Preview
‘A New Year in Gaza’: By Ibrahim Nasrallah The people named in this poem are the writers, painters, and musicians martyred in the genocide. They are only a few of the many artists who were martyred in the past two years of war against Gaza.

‘A New Year in Gaza’: By Ibrahim Nasrallah

The people named in this poem are the writers, painters, and musicians martyred in the genocide. They are only a few of the many artists who were martyred in the past two years of war against Gaza.

10.02.2026 05:35 👍 9 🔁 10 💬 0 📌 2

Enjoy my story of an impossible encounter, where Aby Warburg and Shimomura Toratarō got off linear timelines. Where San Francisco became next-door to Yokohama. Where WWII Japan’s ‘overcoming modernity (近代の超克)’ reworked #Astrology in #EarlyModern Europe. #History #HistoryOfArt #HistSci #PhilHist 🗃️

09.02.2026 15:10 👍 12 🔁 5 💬 0 📌 0
Preview
Modernity as Detour: Aby Warburg and the Kyoto School From a cancelled 1896 voyage to Yokohama to the 1942 “Overcoming Modernity” symposium, Xinyi Wen traces how Warburg’s ideas travelled into twentieth century Japanese debates on modernity.

New blog post: “Modernity as Detour: Aby Warburg and the Kyoto School” by Xinyi Wen.

From Warburg’s unrealised Japan trip (1896) to Renaissance astrology in Japan’s modernity debates (1942).

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

#WarburgInstitute #IntellectualHistory #HistoryOfIdeas

05.02.2026 11:28 👍 7 🔁 4 💬 0 📌 1
Preview
“My Heart Is Overflowing”: Aby Warburg, Mary Hertz, and Love as Creativity A chance encounter in Florence brings Mary Hertz into view as artist and interlocutor, alongside the first stirrings of Warburg’s Botticelli and Venus research.

Valentine’s Day is nearly here 💘 and we’re marking it with a Warburg love story.

in this blog, Marianna Leszczyk introduces Mary Hertz (later Mary Warburg), tracing her early encounters and correspondence with Aby Warburg in Florence, and the emergence of his Botticelli and Venus research.

09.02.2026 17:37 👍 4 🔁 1 💬 0 📌 0
#73-Marc Bloch au Panthéon ! – Centre Marc Bloch

🎧 @fhollande.bsky.social chez #radiomarcbloch en entretien avec Jay Rowell et Fabien Théoflakis dans #2 de « Marc Bloch au Panthéon ! » 🏛️
cmb.hu-berlin.de/podcasts/73-...
Merci pour cette intervention!

L'épisode sur toutes les plateformes audio: smartlink.ausha.co/radio-marc-b...

Bonne écoute!

09.02.2026 16:16 👍 4 🔁 2 💬 0 📌 0