Founded in 1905 by Alexis Rouart (1869-1921) through the purchase of the Paris publishers Meuriot, and E. Baudoux et Cie. Rouart acquierd the catalog of the publisher Louis Gregh in 1906-07. Jacques Lerolle (Ernest Chausson's cousin) was associated with him from 1908 and continued to run the firm after Rouart's death. After Jacques's death, his son Paul (1906-1972) succeeded him but ultimately sold the catalogue to Francis Salabert in november 1953.
というわけで、ここでは直接にルロルの娘と結婚したルーアールは出てこない。どういう関係なのだろう?