The Dentist Who Collected His Way To Deep Expertise

Across the next six decades, on his dentist’s salary, he built a collection that made him what The Washington Post has called the world’s “pre-eminent private collector of Kollwitz.” The first print led to purchases of more than 650 works, many rare working proofs and drawings by her, and works by artists related to Kollwitz, including the social satirist George Grosz (1893–1959) and the proto-surrealist Max Klinger (1857–1920), among others. – The Forward