The electoral system is a cornerstone of democracy, shaping the structure of political competition, representation, and accountability. In the case of France, it is difficult to access data describing elected representatives, though, as they are scattered across a number of sources, including public institutions, but also academic and individual efforts. This article presents a unified relational database that aims at tackling this issue by gathering information regarding representatives elected in France over the whole Fifth Republic (1958-present). This database constitutes an unprecedented resource for analyzing the evolution of political representation in France, exploring trends in party system dynamics, gender equality, and the professionalization of politics. By providing a longitudinal view of French elected representatives, the database facilitates research on the institutional stability of the Fifth Republic, offering insights into the factors of political change.