 Put on display in the family house in Amsterdam, the collection stayed largely together for several decades.A visitors list was kept, which includes famous people such as writer Joost van den Vondel and poet Constantijn Huygens.A statue, supposedly of Cleopatra, was donated to Princess Amalia of Solms-Braunfels after she had shown interest in it when visiting the collection; it was delivered the day before she received a visit from Marie de' Medici, whom it was doubtless intended to impress.