Kollwitz was a German Expressionist painter, sculptor, and printmaker whose work centered on human suffering. Her initial focus was the plight of the poor, whom she encountered firsthand at her physician husband’s clinic in Berlin. After their son died in World War I, however, Kollwitz channeled her depression into a cycle of prints emphasizing a mother’s love and a memorial sculpture of grieving parents. Unfortunately, many of Kollwitz’s drawings and prints were lost in 1943 when what happened? Discuss
Source: The Free Dictionary