'' Alexandrine was a patron of they arts and collected work from various European artists. After her father's death in 1934 Alexandrine inherited the
Château Boulogne-Billancourt and maintained the property grounds. A year after Paris fell to
Nazi Germany in 1941 and the Château was seized by the Nazis and confiscated her private art collection. In November 2021,
Meules de blé (1888), was sold at Christie's for $35 million after a three party restitution agreement involving the heirs of
Max Meirowsky, Alexandrine de Rothschild, and representatives for Cox's estate. == Later life and death ==