The first ePart conference was organized in Linz in 2009, co-located with the longer-running eGov conference, which at the time was in its 7th year. Since then, we have seen ten conferences focusing on eParticipation research. In this paper, we summarize these ten years by examining authors, keywords and prominent themes of the conferences. Our starting point is two early papers on eParticipation, which aimed to provide an overview and agenda for the field. We show how the eParticipation community addressed this agenda, and how the agenda has changed over a decade of eParticipation research.