Curator of the exhibition "Stokers, Cooks & Containers. China in Hamburg" (in German and Chinese), Port Museum Hamburg (2018)


Historical research and advice for the film "Tian. Das Geheimnis der Schmuckstraße" (2017)


Book project on the history of Hamburg's city marketing, Hamburg Museum (2016-2017)


Research and book project about the German cycling pioneer Gregers Nissen, with Oliver Leibbrand (2015-2017)


Finisher of Paris-Brest-Paris (August 2015)


Chairman of the Altonaer Bicycle-Club von 1869/80 (since 2013)