The grand prix Gobert is one of the prizes of the Académie française. It is awarded every year in the field of History since 1834.
It was instituted by the Foundation created as a result of the estate of Baron Gobert Napoleon (1807-1833), son of the general Jacques-Nicolas Gobert, and is intended to reward "the most eloquent piece of history of France, or the one whose merits will approach it the most."
References
Grand prix Gobert Wikipedia(Text) CC BY-SA