8 June 2016 Image Ruth Watermann. Redactie Joods Monument Share Facebook E-mail download Ruth Watermann.This picture was made by Lilly Samuel, photographer, during the period of hiding in 1942-1943 at the vicarage of rev. Ader and his wife at Nieuw Beerta, (province of Groningen).Source: Photo book by Tantje Kuiper-Bruins. With: Ruth Watermann About Ruth Watermann