Since 2011 Participation at the „Tag der Steinzeit am Geißenklösterle, Blaubeuren“

2012, 2016, 2018, 2022 Participation of the Petersfelstage

02.07.2016 contributor of the „Heubacher Kinderfest 2016“: manufacturing of color and jewelry of the Ice Age

July/August 2011, September 2008 Excavation in the Hohle Fels Cave (Swabian Jura); Eberhard Karls University of Tübingen

June 2011 Participation at the UNESCO/Erasmus Intensive Program in Quinson, Alpes de Haute Provence „Prehistory at the Crossroads of Science and Conservation“, Lecture “Ivory Working and Adornment during the Aurignacien of the Swabian Jura”

February 2011 „Environment and life during the Ice Age“. Stone-Age-project at the elementary school Hölderstöckle Tuttlingen in cooperation with the Univ. Tübingen. 2 days exp. archaeology

October 2010 Practical training: Deutsches Elfenbeinmuseum Erbach.

2005 & 2004 Excavation in the Kaiserpfalz Ingelheim (Medieval Archaeology); Stadt Ingelheim am Rhein and Landesamt für Denkmalpflege Rheinland-Pfalz

2005 Practical course in the Landesamt für Denkmalpflege Hessen, Abteilung Archäologie und Paläontologie, Außenstelle Darmstadt

2004 Practical course: Analysis of palaeolithic find-concentrations; Johannes Gutenberg University of Mainz

2003 Excavation at Florstadt–Nieder-Mockstadt (Iron Age); Johannes Gutenberg University of Mainz

Semester 2002/2003 Practical course „Feldbegehungen rund um den Glauberg Hessen“; Johannes Gutenberg University of Mainz

2002 Excavation of the Department Prehistory, Mainz of the roman fort of Alzey; Johannes Gutenberg University of Mainz

1999 Excavation (Medieval Archaeology) Schloss Romrod/Vogelsbergkreis; Forschungsgesellschaft für Kultur & Denkmalpflege GmbH