The map in La Mort de Marat makes this more than just the reconstruction of an historical event, since it corresponds to the map in Paul Baudry's Charlotte Corday, from 1860, making Hatot's film one of the earliest cinematic adaptations of a painting:
The image of Hatot's film is from the CNC. For more about this film see the Catalogue Lumière here.
For more on early appearances of maps in films see here.