Complex sentence: Hartsuyker-Curjel was born in 1926 in Karlsruhe, Germany, but as her parents were Jewish, the family moved to Switzerland when she was six years old.
Split into simpler sentences: Hartsuyker-Curjel was born in 1926 in Karlsruhe, Germany. As her parents were Jewish, the family moved to Switzerland when she was six years old.