2025

• Conference lecture
  Wahlgren, Bengt Martin Staffan. (2025) A Corpus and Grammar of Tenth-Century Greek: status plus some thoughts about what to do thereafter. Postclassical Greek Network, final meeting
• Conference lecture
  Wahlgren, Bengt Martin Staffan. (2025) A Tenth-Century Greek Chronicle Preserved in Slavonic. Transfer of Ideas in European Intellectual History
• Conference lecture
  Wahlgren, Bengt Martin Staffan. (2025) Computational approaches to Byzantine Greek. Digital Byzantine Studies: Current Methods and Future Applications
• Contribution to radio or TV
  Wahlgren, Bengt Martin Staffan. (2025) Greek historical manuscripts in the Bodleian.

2024

• Conference lecture
  Wahlgren, Bengt Martin Staffan. (2024) Comments on the Interplay of Philology and Linguistics for the Analysis of Postclassical Greek. Postclassical Greek Network, 8th meeting
• Conference lecture
  Wahlgren, Bengt Martin Staffan. (2024) The Emperor's Greek: Constantine VII Porfyrogenitus' literary production in context. Conference on Constantine VII

2023

• Conference lecture
  Wahlgren, Bengt Martin Staffan. (2023) Linguistic Thought in Moschopulean Schedography. Teaching and Learning Greek in Byzantium
• Conference lecture
  Wahlgren, Bengt Martin Staffan. (2023) Between Symeon the Logothete and Theophanes Continuatus: how to edit the intermediary versions (Logothete B). Workshop of Editorial Practices of Byzantine Texts
• Conference lecture
  Wahlgren, Bengt Martin Staffan. (2023) Come scrivere una cronaca bizantina? Metodi di lavoro nella storiografia dell'epoca di Costantino VII Porfirogenito. Gjesteforelesning
• Conference lecture
  Wahlgren, Bengt Martin Staffan. (2023) Negations in Tenth-Century Greek. Second Postclassical Greek Conference
• Lecture
  Wahlgren, Bengt Martin Staffan. (2023) Musikk i antikken. Gjesteforelesning

2022

• Conference lecture
  Wahlgren, Staffan. (2022) The Tenth-Century-Greek Project. Postclassical Greek Network Meeting
• Conference lecture
  Wahlgren, Staffan. (2022) How to write history in the tenth century. Tübingen Byzantine and Near Eastern Seminar
• Lecture
  Wahlgren, Staffan. (2022) Hva vet vi om indoeuropeerne?. Studenterforening, NTNU

2021

• Conference lecture
  Wahlgren, Staffan. (2021) Byzantine grammarians and syntactic normativity. Correctness in comparison: Negotiating linguistic norms in Greek
• Conference lecture
  Wahlgren, Staffan. (2021) Word Order in Formal Byzantine Greek. 1st Postclassical Greek Conference Cologne

2020

• Lecture
  Wahlgren, Staffan. (2020) Silention: The Emperor Speaks. The fourth international Byzantine seminar of IHAC

2019

• Lecture
  Wahlgren, Staffan. (2019) Fragments of History: a general overview. The third international Byzantine seminar of IHAC
• Conference lecture
  Wahlgren, Staffan. (2019) Futures of the Past: the secondary versions of the Chronicle of the Logothete from a philologist's point of view. Late Antique and Byzantine Studies Seminar
• Lecture
  Wahlgren, Staffan. (2019) Fragments of History: selected fragmentary historians of early Byzantium. The third international Byzantine seminar of IHAC
• Conference lecture
  Wahlgren, Staffan. (2019) Variation in Learned Byzantine Greek. Late Antique and Byzantine Studies Seminar

2018

• Conference lecture
  Wahlgren, Staffan. (2018) Agathias on Foreigners. Second National Chinese Byzantine Seminar
• Conference lecture
  Wahlgren, Staffan. (2018) The secondary versions of the Chronicle of Symeon the Logothete. Byzantine seminar of the Sorbonne
• Conference lecture
  Wahlgren, Staffan. (2018) Procopius on Foreigners. Second National Chinese Byzantine Seminar
• Conference lecture
  Wahlgren, Staffan. (2018) Malalas on Foreigners. Second National Chinese Byzantine Seminar
• Conference lecture
  Wahlgren, Staffan. (2018) Foreigners, Barbarians, Pagans, Heretics: being different in Early Byzantium. Second National Chinese Byzantine Seminar

2016

• Conference lecture
  Wahlgren, Staffan. (2016) Byzantine Digital Studies. Classics/Byzantine Seminar
• Conference lecture
  Wahlgren, Staffan. (2016) The Future of Editing Byzantine Texts: The Mid-Byzantine Chronicles. International congress of AIEB
• Lecture
  Wahlgren, Staffan. (2016) Historical, Byzantine and Classical Studies in Scandinavia/The Nordic Countries. Classics/Byzantine Seminar
• Conference lecture
  Wahlgren, Staffan. (2016) Digital Humanities and Byzantine Studies. International congress of AIEB
• Conference lecture
  Wahlgren, Staffan. (2016) Describing, Narrating, Arguing: Text Type and Linguistic Variation in 10th c. Greek. Varieties in Post-Classcial and Byzantine Greek
• Conference lecture
  Wahlgren, Staffan. (2016) Database Design and Sociolinguistics: considerations for ByzTec (the Byzantine Tagged electronic Corpus). International congress of AIEB
• Conference lecture
  Wahlgren, Staffan. (2016) Byzantine Chronicles and Metaphrasis. International congress of AIEB
• Conference lecture
  Wahlgren, Staffan. (2016) Diachrony of a Literary Register: Byzantine Greek of the 10th and 14th centuries. Postclassical Greek: Intersections of Philology and Linguistics
• Lecture
  Wahlgren, Staffan. (2016) An Introduction to Theophanes the Confessor. Classics/Byzantine Seminar

2015

• Lecture
  Wahlgren, Staffan. (2015) Language and Identity in the Mediterranean. Byzantine Lecture Series
• Lecture
  Wahlgren, Staffan. (2015) Middle Byzantine Historiography: tradition, innovation, and reception. Byzantine Lecture Series
• Lecture
  Wahlgren, Staffan. (2015) John Malalas and Other Historians of the Sixth Century. Byzantine Lecture Series
• Lecture
  Wahlgren, Staffan. (2015) Greatness Remembered: the 6th c. in later Byzantine historiography. Byzantine Lecture Series
• Conference lecture
  Wahlgren, Staffan. (2015) From Theophanes to Psellos: transformations of Byzantine historiography. CBOMGS Seminar Series
• Conference lecture
  Wahlgren, Staffan. (2015) Middle Byzantine Historiography: tradition, innovation, and reception. Wolgograd Byzantine Conference
• Conference lecture
  Wahlgren, Staffan. (2015) Digital Humanities and Byzantine Studies. Instituttseminar

2014

• Conference lecture
  Wahlgren, Staffan. (2014) Herbert Hunger und die Textkritik. Herbert-Hunger-Tagung
• Conference lecture
  Wahlgren, Staffan. (2014) Sprache und Macht: das Beispiel Griechenland. Seminarserie

2013

• Conference lecture
  Wahlgren, Staffan. (2013) Empire under Threat: late Byzantium through the eyes of its prime minister (Theodore Metochites, 1270-1332). European Medieval Studies Conference
• Conference lecture
  Wahlgren, Staffan. (2013) Byzantine Historiography and its Classical Heritage. Department Seminar
• Conference lecture
  Wahlgren, Staffan. (2013) The Historian's Workshop: from ancient manuscript to modern book. Department Seminar
• Conference lecture
  Wahlgren, Staffan. (2013) Dekadenz, Tod, Triumph: Byzanz im europäischen und türkischen Film. "Death by Camera": der Tod im Film
• Conference lecture
  Wahlgren, Staffan. (2013) Past and Present in mid-‐Byzantine Chronicles: change of narrative technique and the transmission of knowledge. Past and Present in Medieval Chronicles

2011

• Conference lecture
  Wahlgren, Staffan. (2011) The Chronicle of the Logothete: the sequel. Centre of Hellenic Studies Seminar
• Conference lecture
  Wahlgren, Staffan. (2011) New Philology and Byzantine Studies: introductory address. 22nd International Congress og Byzantine Studies
• Lecture
  Wahlgren, Staffan. (2011) Teori og praksis i antikk musikk: intervall, skalaer, rytmer, fremføring. Temadag om antikkens musikk
• Conference lecture
  Wahlgren, Staffan. (2011) Byzantinisches Griechisch. Politische Diglossie im Mittelalter

2010

• Conference lecture
  Wahlgren, Staffan. (2010) The Literature of Paleologan Byzantium. Istanbulun dogu Roma günleri

2009

• Conference lecture
  Wahlgren, Staffan. (2009) Introductory address. Greek and Roman Games in the Computer Age
• Conference lecture
  Wahlgren, Staffan. (2009) Byzantine Literary Language and Classical Antiquity. Symposion in Honour of A. Jannaris
• Lecture
  Wahlgren, Staffan. (2009) To Study a Dead Language: the case of Greek. 20 years anniversary, Norwegian Institute at Athens
• Lecture
  Wahlgren, Staffan. (2009) Aristoteles og Athenenes Statsforfatning. Antikkens filosofi

2008

• Conference lecture
  Wahlgren, Staffan. (2008) The Morea Chronicle from a philologist´s point of view. Foredrag
• Conference lecture
  Wahlgren, Staffan. (2008) Bilder av korstogene i greske tekster. Foredrag
• Conference lecture
  Wahlgren, Staffan. (2008) The chronicle of Symeon the Logothete. Foredrag
• Lecture
  Wahlgren, Staffan. (2008) Gresk musikk. Foredrag
• Interview
  Wahlgren, Staffan. (2008) Om klassiske fag ved NTNU og gresk sang fra antikken.
• Interview
  Wahlgren, Staffan. (2008) De olympiske leker i antikken.

2007

• Lecture
  Wahlgren, Staffan. (2007) Konstantinopel - Istanbul: berättelsen om en stad mellan öst och väst. foredrag
• Lecture
  Wahlgren, Staffan. (2007) Om antikens musik. foredrag
• Lecture
  Wahlgren, Staffan. (2007) Konstantinopel genom tiderna. foredrag
• Conference lecture
  Wahlgren, Staffan. (2007) Die Weltchronik des Symeon Logothetes: Form - Inhalt - Entstehung - Ideologie. Foredrag

2006

• Lecture
  Wahlgren, Staffan. (2006) Vad vet vi om antikens musik?. foredrag
• Conference lecture
  Wahlgren, Staffan. (2006) Filologi och editionsteknik. husseminar
• Conference lecture
  Wahlgren, Staffan. (2006) History in the Mid-Byzantine Period: the case of the Chronicle of Symeon the Logothete. foredrag
• Conference lecture
  Wahlgren, Staffan. (2006) Theodorus Metochites: semeioseis gnomikai 76-81. foredrag
• Conference lecture
  Wahlgren, Staffan. (2006) Antike Vorbilder der byzantinischen Hochsprache. foredrag

2005

• Conference lecture
  Wahlgren, Staffan. (2005) Herodotos och historiens drivkrafter. Summer Course for Teachers
• Conference lecture
  Wahlgren, Staffan. (2005) Archilochos och Sapfo. Summer Course for Teachers
• Conference lecture
  Wahlgren, Staffan. (2005) Die Logothetenchronik: Form - Inhalt - Ideologie. Julius Africanus und die mittelalterliche Chronistik
• Conference lecture
  Wahlgren, Staffan. (2005) Teknologi och vetenskap i Bysans. Course for School Teachers
• Lecture
  Wahlgren, Staffan. (2005) Arkeologi og filologi. Kurs for arkeologistudenter

2004

• Conference lecture
  Wahlgren, Staffan. (2004) Homeros i den moderna forskningen. Seminar i gresk
• Lecture
  Wahlgren, Staffan. (2004) Gresk litteratur og den antikke virkeligheten. Gjesteforelesing
• Lecture
  Wahlgren, Staffan. (2004) Bysants - eksotisk og aktuelt. Fagpedagogisk dag

2003

• Conference lecture
  Wahlgren, Staffan. (2003) Om the Palimpsestation of Historical Texts: Symeon the Logothete and Others. Université Catholique de Louvain-la-Neuve, Institut orientaliste,

2002

• Lecture
  Wahlgren, Staffan. (2002) Bysantinsk historieskriving og arven fra antikken. Klassisk forbund
• Lecture
  Wahlgren, Staffan. (2002) Hellas og Norge i antikken og middelalderen. [Mangler data]

2001

• Conference lecture
  Wahlgren, Staffan. (2001) Å edere Theodoros Metochites. Årsmøte til norsk komite for bysantinske studier
• Conference lecture
  Wahlgren, Staffan. (2001) First response. The Ancient Synagogue
• Lecture
  Wahlgren, Staffan. (2001) Symeon Logothetens krønikke. Instituttseminar
• Conference lecture
  Wahlgren, Staffan. (2001) Palimpsestforschung in Skandinavien. Rinascimento virtuale
• Conference lecture
  Wahlgren, Staffan. (2001) Towards a Grammar of Byzantine Greek. 20e congrès international des études byzantines

2000

• Conference lecture
  Wahlgren, Staffan. (2000) Att skriva en bysantinsk grekisk grammatik. 4. svenska filologkongressen.
• Conference lecture
  Wahlgren, Staffan. (2000) Symeon Logotheten och den mellanbysantinska krönikeskrivningen. Årsmøte: Nasjonal komite for bysantinske studier