Greta Stein was a daughter of Jacob Stein. Around 1920, Greta Stein produced a number of fine graphic designs for the society ‘De Nieuwe Gedachte’.
M . Groot, Vrouwen in de vormgeving 1880-1940 (Rotterdam 2007) 534
In addition, a Jokos file (number 40610) on this person is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.