Worse On Purpose @worseonpurpose.bsky.social Investigating how private equity and brand licensing quietly degrade the products you used to trust.
Hourly Cosmos @hourlycosmos.bsky.social Photo sharing bot for planetary and deep space images.
Run by @kevinmgill.bsky.social
Content providers added with permission.
Native Dialogs in Irish @nativedialogsga.bsky.social Practice your #Gaeilge by chatting to virtual humans.
Hillary Rettig (she / her) @hillaryrettig.bsky.social Author of Productivity is Power and other works that examine productivity from a social justice perspective. Underproductivity = disempowerment; laziness, etc., are symptoms, not causes. www.hillaryrettigproductivity.com for free articles and downloads.
Aberystwyth University @aberuni.bsky.social Welsh University of the Year 2024, The Times and The Sunday Times Good University Guide.
Cymraeg: @prifaber.bsky.social
Dr Robert Bohan @robertbohan.bsky.social Artist, Scientist, Woodland Ecologist, Statistician, Historian & former Research Scholar at the RIA | Art from Dublin, Ireland 🌈 He/Him | Sé/é
Buy my work here: https://robertbohan.etsy.com
Myriah Williams @myriahwilliams.bsky.social Celticist and erstwhile cake baker
Elaine Treharne @etreharne.bsky.social Welsh 🏴 Early Medievalist. Manuscripts, Archives, Text Technologies, Early British literature. Author of Perceptions of Medieval Manuscripts (OUP, 2021) and Disrupting Categories, 1050-1250 (ARC, 2024), etc. Living in California, but Ceredigion forever.
Helen McKee @helenthev.bsky.social Likes dead languages and medieval manuscripts. She/her.
Rhys Kaminski-Jones @rhyskamjones.bsky.social Celtic Revivals and Imperial Cultures. Research Fellow at University of Wales (CAWCS) on C18th/19th travel in Wales, Scotland, and India. Cymrawd Oddi Cartref
Book: 'Welsh Revivalism in Imperial Britain' (2025), Francis Jones Prize Winner
He/They/Fo/Nhw
Dr Peredur Glyn Webb-Davies @doctorpreds.bsky.social Awdur nofelau Cymraeg: ANFARWOL (2025), CYSGOD Y MABINOGI (2024) a PUMED GAINC Y MABINOGI (2022) 👉 https://tinyurl.com/Llyfrauperedurglyn Ieithydd, awdur, ayb. (fo)
Linguist and lecturer (Bangor), author of Welsh cosmic horror (he/him)
CODECS @codecs.bsky.social https://codecs.vanhamel.nl | https://www.change.org/p/red-de-opleiding-keltisch-save-the-bachelor-celtic
Peadar Ó Muircheartaigh @pomuirch.bsky.social Àrd-òraidiche | Senior Lecturer @ University of Edinburgh | Historical (sometimes socio-)linguistics of Irish, Scottish Gaelic and Manx | manuscripts and literature | dialectology | Gaelic Caribbean | Maigh Eoch #siaradcymraeg
Scoil an Léinn Cheiltigh OMN | School of Celtic Studies MU @ceilteachomn.bsky.social Tá Roinn na Sean-Ghaeilge, Roinn na Nua-Ghaeilge, Lárionad na Gaeilge, agus Oidhreacht Chultúrtha na hÉireann sa Scoil.
The School contains the Department of Early Irish, Roinn na Nua-Ghaeilge, Lárionad na Gaeilge and Irish Cultural Heritage.
Bernhard Bauer @bernhardbaver.bsky.social Associated Professor & PI of ERC CoG-project #glossit
at @universityofgraz.bsky.social Department for Digital Humanities
Member of @ya-oeaw.bsky.social
Glossing, Digital Humanities, Celtic Studies, Language Contact, Historical Linguistics
Geraldine Parsons @gparsons.bsky.social Professor, University of Glasgow; Research Fellow, University College Cork @disappearingtext.bsky.social. Celtic Studies, medieval Irish/Gaelic literature, C18th MclaganMSS &c. Pleasantly shocked by hills. Emigrant 🇮🇪🇪🇺, sometimes returned.
Celtic Languages and Culture Utrecht University @celticuu.bsky.social Sign our petition to save our BA programme! https://www.change.org/p/red-de-opleiding-keltisch-save-the-bachelor-celtic
Dr Angharad Elias @angharadelias.bsky.social Hogan o Nefyn. Diddordeb mewn llawysgrifau a Chyfraith Hywel 🏴 Interested in manuscripts and medieval Welsh Law.
dr. Nike @naoicea.bsky.social Mad Medievalist, Crazy Celtologist, Assistant Professor at @CelticUU looking at strange Irish orthographies. She/her. Personal opinions. Image: Leiden VLQ7
Curious Travellers @curioustravellers.bsky.social ‘Curious Travellers 2: Digital Editions of Thomas Pennant’s Tours of Wales and Scotland’. An AHRC-funded research project (CAWCS, University of Glasgow, Natural History Museum London)
Histories of Enlightenment Travel
https://curioustravellers.ac.uk/en/
Ciaran McDonough @metamedievalist.bsky.social Postdoc on ‘Classical Influences and Irish Culture’ ERC project @clic-erc.bsky.social, Aarhus University
SFennica.bsky.social @sfennica.bsky.social Annual yearbook of the Finnish Society for Celtic Studies/Suomen Keltologinen Seura r.y./Finlands Keltologiska Sällskap r.f. Tweets by @metamedievalist.bsky.social
jenyth evans @jenyth.com she/her 🌿 jenyth.com
content designer @ aquila interactive 🌿 used to teach medieval irish lang & lit 🌿 views my own, not of my employer
Courtney S. @7colmcruibne.bsky.social Messe ocus Colm Crúibne. Assistant prof at UCD researching saints' cults and other things, mostly disrupted by a cat. Celticist/Medievalist. Views my own. https://www.courtneyselvage.com/
Adam Chapman @adamchapman.bsky.social Medieval historian interested in Wales, Somerset exile, inept cricketer, General Editor of the longest-running and largest local history project yet devised, the Victoria County History of England. Probably drinking tea.
aelura @aelura.bsky.social Kit: Celticist, medieval Welsh literature, Arthuriana. MSCA Fellow working on gender and pseudo-romantic language in medieval Welsh praise poetry. Opinions (and there are many of them) all my own.
https://wp-research.aber.ac.uk/medievalgender/
Women of 1000 || Meg Hyland @womenof1000.bsky.social Art & research project illustrating the lives of women from around the world 1000 years ago: https://womenof1000ad.weebly.com/
PhD student at Edinburgh Uni in Celtic & Scottish Studies, researching herring gutters & their music.
she/her, disabled 🏳️🌈
Joshua Byron Smith @joshuabyronsmith.bsky.social Medievalist; Celtic Studies; Twelfth Century; Cymraeg & Latin.
Dublin Institute for Advanced Studies @dias.ie Dublin Institute for Advanced Studies (DIAS) is the world’s second, and Ireland’s only, Institute for Advanced Studies. We perform advanced, fundamental, research across our three Schools - Celtic Studies, Theoretical Physics, and Cosmic Physics.
Dylan Foster Evans @dylanfosterevans.bsky.social Iaith | Treftadaeth | Adarydda #Cymraeg
Language | Heritage | Birding
Darlithio yn / Lecturing at: @YsgolyGymraegPC.bsky.social
Marged Haycock @gwenddolen.bsky.social darllen + sgrifennu am y gororau a’r Oesoedd Canol.
John T. Koch @jtkoch.bsky.social astudiaethau Celtaidd | ieithyddiaeth hanesyddol | archaeoleg
Celtic studies | historical linguistics | archaeology
llawer yn well gen i gyfathrebiadau gyda phobl a sefydliadau go iawn 
Erica Steiner @ericasteiner.bsky.social Celtic Studies PhD in progress @ Sydney Uni: ancient/medieval tattooing.
Finds rabbit holes & side quests irresistible!
Environmental humanities • Geomythology • Historical body modifications • Medieval mistranslations, misnomers & mysteries.
Canolfan Uwchefrydiau Cymreig a Cheltaidd / CAWCS @yganolfangeltaidd.bsky.social Mae'r Ganolfan yn sefydliad ymchwil wedi’i leoli gerllaw Llyfrgell Genedlaethol Cymru yn Aberystwyth.
The Centre for Advanced Welsh and Celtic Studies is a dedicated research institute of the University of Wales, located alongside the National Library.
Ann Parry Owen @collen105.bsky.social Cymraes. Barddoniaeth ganoloesol a geiriadura. Athro. Hoffi dysgu pethau newydd. / Welsh lexicography and medieval poetry. @geiriadur @ganolfan
Geiriadura.cymru
Barddoniaeth Myrddin @prosiectmyrddin.bsky.social Golygiad digidol o’r cerddi Cymraeg a briodolir i Myrddin. 🧙♂️ Digital edition of the Welsh-language poetry attributed to Merlin.
myrddin.cymru
AHRC | Ysgol y Gymraeg (Caerdydd) | CAWCS | Prifysgol Abertawe
https://gtr.ukri.org/projects?ref=AH%2FW00071
Dr Nicole Volmering @medievalireland.bsky.social Medievalist | Celticist | Research Asst Prof @TCDHistory. PI of Early Irish Hands @Research Ireland, CLÓSCAPE @TLRH, and Wandering Books. Passionate about all things medieval Irish, manuscripts, palaeography, and early Christianity in the insular world.
Celtic Studies at St FX University @celticstfx.bsky.social Department of Celtic Studies / Roinn na Ceiltis, St Francis Xavier University, Nova Scotia, Canada
Association of Celtic Students @celticstudents.bsky.social Association of Celtic Students. Cymdeithas Myfyrwyr Astudiaethau Celtaidd. Cumann Mhic Léinn na Ceiltise.
2026 Conference in Dublin. Go to https://linktr.ee/celticstudentsconference.
Dr Nina Cnockaert-Guillou @ninacnock.bsky.social sí/her • Léachtóir le Gaeilge, Ollscoil na Banríona, Béal Feirste • Associate Editor @disappearingtext.bsky.social • Medieval ⁊ Early Modern Irish, fiannaíocht ⁊ Acallam na Senórach, manuscripts, DH, narratology • https://orcid.org/0000-0002-7007-5935
Elena Parina @elenaparina.bsky.social (Junior-)Professorin für Keltologie an der Uni Bonn
Eager to learn news about all the aspects of Celtic Studies
Edmygydd o ddiwylliant Cymraeg
Celtic at Oxford @oxfordceltic.bsky.social Celtic at the University of Oxford
https://www.ox.ac.uk/admissions/graduate/courses/mphil-celtic-studies
Brendan Kane @brendankanect.bsky.social Historian of early modern Ireland and England; part of léamh.org team (Learn Early Modern Irish); co-director of Democracy and Dialogues at UConn Dodd Human Rights Impact 
Tony Vitt @tonyvitt.bsky.social PhD Student @ Harvard • Alumnus @ UC Berkeley & Prifysgol Aberystwyth • ACA @ ICAEW
@harvard.edu
@ucberkeleyofficial.bsky.social
@prifaber.bsky.social
@icaew.bsky.social
Llewelyn @llewelynhopwood.bsky.social ✌🏻
Sain, hanes, yr ieithoedd Celtaidd | Sound, history, Celtic languages.
Darlithydd, Adran y Gymraeg ac Astudiaethau Celtaidd, Prifysgol Aberystwyth
Irish Script On Screen (www.isos.dias.ie) @dias-isos.bsky.social Irish Script on Screen is a project of the School of Celtic Studies, Dublin Institute for Advanced Studies. Aims to create digital images of Irish manuscripts.
Carantes @carantes.bsky.social Celtic AntiRacist ANTifascist Egalitarian Society.
Fighting fascism and fostering inclusivity in Celtic Studies.
Newsletter at caranteswg@proton.me
Logo by Forfeda
Gordon Ó Riain @gordonoriain.bsky.social Ollamh, Scoil an Léinn Cheiltigh, Institiúid Ard-Léinn Bhaile Átha Cliath
Professor, School of Celtic Studies, Dublin Institute for Advanced Studies
https://www.dias.ie/celt/celt-staff-and-scholars/celt-prof-gordon-o-riain/
Dr Eleanor Smith @englynsmith.bsky.social PhD in "knowing too much about fourteenth-century hagiographical manuscripts"; englynthusiast; general-purpose nerd. She/her. 
Dept of Anglo-Saxon, Norse and Celtic, Univ of Cambridge @department-asnc.bsky.social The Bluesky account of the Department of Anglo-Saxon, Norse and Celtic at the University of Cambridge.- P Helen Fulton @profhelenfulton.bsky.social Professor of Medieval Literature at University of Bristol and lead investigator on MOWLIT research project.
Wilson McLeod @wilsonmcleod.bsky.social Emeritus Professor of Gaelic, University of Edinburgh
Dùn Èideann 
David Willis @david1willis.bsky.social Jesus Professor of Celtic, Faculty of Linguistics, University of Oxford
Luciana Cordo Russo @lucianacordo.bsky.social Newton International Fellow @britishacademy.bsky.social at the University of Bristol
Charlemagne in Wales Project - Transnational narratives - Comparative medieval literatures
https://research-information.bris.ac.uk/en/persons/luciana-m-c
Matt Lampitt @mattlampitt.bsky.social SRA @mappingthemarch.bsky.social (blog.mowlit.ac.uk) | Medieval literary cultures | Britain, France, Occitania | borders, networks, ecologies, fungi, mud (he/him)
Studia Celtica Posnaniensia @celticapoznan.bsky.social An international journal of Celtic Studies appearing once a year in paper and electronic format. Published by the Faculty of English/Adam Mickiewicz University
https://pressto.amu.edu.pl/index.php/scp
https://sciendo.com/journal/SCP
Aled Llion @aledllion.bsky.social Cymraeg, Gaeilge, Polski agus teangacha nach iad
Cameron Wachowich @camwachowich.bsky.social 
Dr Emmet Taylor @emmettaylor.bsky.social Postdoctoral Fellow in the Department of Early and Medieval Irish at University College Cork.
Christopher Lewin @custal.bsky.social Manx linguist. Celtic Studies.
Síle Ní Mhurchú @silenimhurchu.bsky.social Léachtóir sinsearach i Roinn na Nua-Ghaeilge, Coláiste na hOllscoile Corcaigh. An Fhiannaíocht. Na Dánta Grá. Lámhscríbhinní na Gaeilge. Liomsa na tuairimí seo! 
Societas Celtologica Europaea @soccelteuropaea.bsky.social Societas Celtologica Europaea
The Association of Celtic Studies scholars in Europe. https://celtologica.eu/
dr. meg smith @megsmith.bsky.social • Interim Director & Research Asst Prof of Digital Humanities at @siueiris.bsky.social
• Medieval/early modern Irish historian
• Public transit enthusiast & urban cyclist
• Die-hard Packers fan
• Avid quilter/xstitcher
• Margaret, not Megan
• She/her
• STL
Finn Longman is only here occasionally @finnlongman.com Author (THE BUTTERFLY ASSASSIN trilogy; THE WOLF AND HIS KING) and medievalist specialising in the Ulster Cycle. #1 fan of Láeg mac Ríangabra.
🏳️🌈 they/them | siad/iad
📍Cambridge, UK
♿
https://finnlongman.com
Ruth Carden 🦴 🐾 🐚🦪 | 🦣🏺 @ruthfcarden.bsky.social Zooarchaeologist, photog & palaeozoologist #NightOwlChats
Danu Ruadh Teo. 🇮🇪
P/T Senior Res Fellow (Zooarch) ATU Galway
&
Hon. Res Fellow LJMU
Co-PI Castlepook Cave Project
#PALAEO-IRELAND | #IrishCaveBones | 🏺🦣
Co-PI @howlsandhooves.bsky.social
Dr Duncan Berryman @dberryman.bsky.social Medieval archaeologist
Editor of the Castle Studies Journal • Secretary of the Historic Farm Building Group • Vice President of the Ulster Archaeological Society
Catrin Haberfield @catrinh.bsky.social Medievalist and B2B copywriter | PhD candidate @Stanford | Old English, manuscript studies, DH, and UX approaches to textual cultures of the Insular world (they/she)
UCD Centre for Experimental Archaeology & Material Culture @experimentarchaeol.bsky.social UCD Centre for Experimental Archaeology and Material Culture: “Making, Understanding, Storytelling”
https://www.ucd.ie/archaeology/ceamc/
Posts by Aidan O’Sullivan & Anita Radini, at UCD School of Archaeology
Howls and Hooves Project @howlsandhooves.bsky.social A zooarchaeological grassroots research project on Medieval and Viking-age dogs and horses and how they interacted with humans in Ireland and the UK. Co-PIs @ruthfcarden.bsky.social & @justrena.bsky.social (was VikingDublinDogs)
Website: coming soon!
Dr Gillian Kenny @medievalgill.bsky.social Historian | Medieval and early modern Ireland and its women | Writing a new biography of Gráinne O Malley/Granuaile aka the Pirate Queen | Adjunct assoc prof @ucd | Repped by Watson Little
@simplidhe.bsky.social @simplidhe.bsky.social 
Vicky McAlister @vickymcalister.bsky.social Castle botherer, eternal animal writer, ranter about DH and pedagogy, peerer of hillshades. Assoc Prof of Digital Environmental Humanities at Towson U. In my spare time I shout at my cats.
Early Medieval People & Things (EMPAT) @empatireland.bsky.social Project directors: Aidan O'Sullivan & Brendan O'Neill, Taighde Éireann/Research Ireland COALESCE project; UCD Centre for Experimental Archaeology & Material Culture; TII Archaeology; NMI Dept Antiquities & NMI Education; AMS Ltd
Dolores Kearney @dkearney64.bsky.social S
Megan @meganfoodhistorian.bsky.social Food, Culinary, and Social Historian. Multidisciplinary Approach. Experimental and Historical Archaeology, Archaeobotany, Cultural Heritage, Nutrition. www.myhistoricaltable.com
Cecilia Barnard @ceciliajb.bsky.social There is a nonzero chance I am thinking about nuns right now. Digital Historian. PhD student. Cursed by woho and the city of Philadelphia. Bama Alum.
School of Celtic Studies - Scoil an Léinn Cheiltigh DIAS @scs-dias.bsky.social Research into the Celtic languages, literatures and cultures.
Taighde ar na teangacha Ceilteacha agus na litríochtaí agus na cultúir a bhaineann leo. 🔗 https://www.dias.ie/celt/
Sam Tranum @samtranum.bsky.social Editor, co-founder @dublininquirer.bsky.social.
IrishCycle.com @irishcycle.com Reader-funded journalism covering active travel, public transport, the politics of road space, the path to decarbonising transport, road safety. This account includes news + views. Subscribe: https://irishcycle.com/subscribe/
Irish Cycling Campaign @irishcyclingcmpn.bsky.social Irish rep for European Cyclist Federation
Member of Irish Environmental
https://www.irishcyclingcampaign.ie/
Bike Commuting Ireland @bikecommuting.ie For all things bike commuting in Ireland checkout r/BikeCommutingIreland bio.site/BikeCommuting
Dublin Cycling Campaign @dublincycling.bsky.social For safer, greener, more sociable streets!
dublincycling.ie
Cian Ginty @cianginty.bsky.social Editor of IrishCycle.com - runs http://CyclingForAll.ie - cian.ginty@gmail.com
Feljin Jose @feljin.ie It's pronounced Fel-jin!
Councillor for Phibsborough, Glasnevin, Drumcondra, Cabra & Ashtown @dubcitycouncil.bsky.social
Spokesperson for Transport @greenparty.ie
Brian Caulfield @briancaulfield.bsky.social Professor in Transportation, Dept of Civil Engineering, Trinity College Dublin, Research in Transport, Public Transport, Transport Emissions & Climate Change. https://peoplefinder.tcd.ie/Profile?Username=CAULFIB 
Lorraine D'Arcy @lorrainedarcy.bsky.social PhD. Senior Lecturer TU Dublin Sustainability & Action Research, Transport, Walkability, Walking, Cycling, Civil Engineering, Public Health, Behaviour Science, Social Cohesion, Gender, Human Centred Design...
Mike McKillen @mikemckillen.bsky.social In flight from the tweet site. Also @mikemckillen@mastodon. Retired academic biochemist & safety specialist (bio-safety trainer to CL-3) #AndICycle #ClimateCrisis #DavosSafeAir #SeparateChurchState.
If you use an alphanumeric handle I will block you!
Bleeper @bleeperactive.bsky.social We provide smart, shared, sustainable, healthy & hassle-free transport solutions across Dublin. Our public shared bikes are sponsored by Payzone.
I BIKE Dublin @ibikedublin.bsky.social A community of people who choose to cycle in Dublin. We seek a more liveable city & safer cycling conditions for all. #CriticalMassDub #FreeTheCycleLanes
https://ibike.ie/ 
Madeleine Lyes @cityintersect.bsky.social Critical urbanism and climate transitions. UCD Architecture and UL/LCCC Citizen Innovation Lab Limerick.
𝗸𝗲𝘃𝗶𝗻 𝗼'𝗳𝗮𝗿𝗿𝗲𝗹𝗹 @kv-ofarrell.bsky.social Facilitator | #ClimateJustice Campaigner ✊🏿| #NoPasarán | #Yoga | #AndICycle🚲 | #fietser | #BikeTooter | Car Free 7 years | he/him | 🌶️🌈 | Opinions my own
Micheál Walsh @michealwalsh.eurosky.social Cycling & Active Travel
Solvitur Natando
Green Socialism
Real Food
Planet Saving
Self Hosting
De-Googling
#TogetherIsBetter
Dún Laoghaire , Ireland
@dlrcycling.bsky.social @dlrcycling.bsky.social 
Dave Tobin @davetobin.bsky.social Primary Teacher, Director Northside FRC, Vice-Chair of the Irish Cycling Campaign, Limerick Pedestrian Network, Limerick Cycling Campaign, Limerick PPN rep on Limerick Council Transport SPC. Opinions mine & not my employer’s. He/him
Niels Warburton @nielsw.bsky.social Assistant Professor at University College Dublin. Researcher in gravitational wave science. Spokesperson for the LISA Consortium.
This is my personal feed so posts are a combination about gravitational waves and cycling infrastructure in Dublin.
Oisín Ó hAlmhain @oisinohalmhain.bsky.social Politically green since the 1980s. Hospital pharmacist / MedSafety; Avid Pedestrian, Keen Driver, cycle commuter; Dad. (é/sé/he/him)
Cllr Oisín O'Connor @oisinoconnordublin.bsky.social Green Party Councillor on Dún Laoghaire-Rathdown County Council, representing Glencullen-Sandyford. oisinoconnor.com
linktr.ee/cllroisinoconnor
YᗩY ᖴOᖇ ᗷIᑕYᑕᒪEᔕ 🚲 @yayforbicycles.bsky.social living car-lite. usually found in the door zone. doomscroller shouting peaches for you peaches for me into the void. avid human.