Helena (Lenie) Henriette van Praag Sigaar. Number 48 on the school picture. Her sister Sonja is number 81 on this picture. Perished in 1942 or 1943.
Addition
Helena (Lenie) Henriette van Praag Sigaar. Number 48 on the school picture. Her sister Sonja is number 81 on this picture. Perished in 1942 or 1943.