Hasenclever, Peter, n.d.
Painting of Peter Hasenclever. Artist and date unknown. An engraving based on the painting appears in Peter Hasenclever aus Remscheid-Ehringhausen (1922), a book edited by Adolf Hasenclever.
Painting of Peter Hasenclever. Artist and date unknown. An engraving based on the painting appears in Peter Hasenclever aus Remscheid-Ehringhausen (1922), a book edited by Adolf Hasenclever.