Sien de la Mar-Klopper
Schauspiel·15. März 1881·† 10. Juli 1944 — 63 Jahre·Amsterdam
Clasina Margaretha ‘Sien’ de la Mar-Klopper (1881-1944) was a Dutch actress. She was married to actor Nap de la Mar and mother of popular actress, singer and comedienne Fien de la Mar.
