Contributions to the History of Concepts has now completed two years of existence. Its history has been closely tied to the annual meetings of the History of Political and Social Concepts Group (HPSCG). Talks about evolving from the HPSCG’s Newsletter to an academic periodical publication began in Bilbao, in 2003. The following year, at the 7th International Conference on the History of Concepts, which took place in Rio de Janeiro, we designed a plan to create a new journal that would serve as a conduit for researchers working with conceptual history, as well as for scholars interested in other related fields, such as intellectual history, the history of political thought, the history of ideas, etc. After a great deal of ground work, the journal was finally launched in 2005, both in digital and paper format, with an elegant graphic design and a host of excellent texts by distinguished scholars in the fields of conceptual history, intellectual history, and the history of political thought, such as Quentin Skinner, Melvin Richter, Kari Palonen, and Robert Darnton. The response from the international academic community was immediate and very encouraging. Since then positive feedback from a growing audience worldwide has been constantly on the rise.