 Bertin bequeathed the portrait to his daughter Louise ( 1805 – 77 ) on his death . She passed it to her niece Marie @-@ Louise @-@ Sophie Bertin ( 1836 – 93 ) wife of Jules <unk> , a later director of the Journal des débats . They bequeathed it to their niece Cécile <unk> , its last private owner . In 1897 Cécile sold it to the Musée du Louvre for 80 @,@ 000 francs . 
