Le Contrat de mariage is an 1835 novel by French author Honoré de Balzac (1799-1850) and included in the Scènes de la vie privée section of his novel sequence La Comédie humaine. Set in Bordeaux, it describes the marriage of a Parisian gentleman, Paul de Manerville, to the beautiful but spoiled Spanish heiress, Natalie Evangelista.