Henriette Willebeek le Mair

Henriette Willebeek le Mair (Rotterdam, April 23, 1889 — March 15, 1966) was a Dutch illustrator of children's books. She married Hubertus Paulus Baron van Tuyll van Serooskerken (1883–1958), the leader of the Sufi Movement in Netherlands, in 1920, and adopted the name "Saida". They settled in The Hague, Netherlands.

Henriette Willebeek le Mair

Henriette Willebeek le Mair (Rotterdam, April 23, 1889 — March 15, 1966) was a Dutch illustrator of children's books. She married Hubertus Paulus Baron van Tuyll van Serooskerken (1883–1958), the leader of the Sufi Movement in Netherlands, in 1920, and adopted the name "Saida". They settled in The Hague, Netherlands.