Professor David Stifter is the professor of Old Irish since 2011. He studied Latin, Russian and Indo-European linguistics in Vienna, and received his Mag. Phil. in 1998 for a thesis on the Old Irish influence on the Latin of the Nauigatio Sancti Brendani Abbatis. He spent the year 1995/6 in Maynooth studying Old and Middle Irish with Prof. Kim McCone. In 2003 he was awarded the doctorate for a thesis on the didactics of Old Irish. From 2000–2008 he was contract assistant at the Department of Linguistics at the University of Vienna. During this time, he played a major role in establishing and developing the Celtic studies programme at the University of Vienna. He is secretary of the Societas Celtologica Europaea (http://www.celtologica.eu/). From 2006, he directed and worked in three different research projects, devoted to a dictionary of the Old Irish glosses in the Milan manuscript Ambr. C301 infr. (http://www.univie.ac.at/indogermanistik/milan_glosses.htm), an interactive etymological dictionary plus edition of texts of Lepontic (http://www.univie.ac.at/lexlep/wiki/Main_Page), and a study of the linguistic remains of Celtic in Austria.He has published widely on the Old and Middle Irish language and literature, and on the Continental Celtic languages (Celtiberian, Gaulish and Lepontic). His introductory handbook Sengoídelc. Old Irish for Beginners (Syracuse University Press 2006) has been adopted for teaching Old Irish in universities world-wide and was awarded the 2006 Michael J. Durkan Prize for Books on Language and Culture of the American Conference for Irish Studies. He is founder and editor of the interdisciplinary Celtic-studies journal Keltische Forschungen (Vienna 2006–) (http://www.univie.ac.at/keltische-forschungen/) and of its accompanying monograph series (Vienna 2010–). He co-edited several volumes in Celtic and Indo-European linguistics, among them the four-volume collection The Celtic World. Critical Concepts in Historical Studies (Routledge 2007).