Photographer: Willy van Heekern (1898-1989, attributed to). Views of destroyed Essen after bombing during WWII. 1944/45. Circa 62 vintage ferrotyped gelatin silver prints, most 17 x 12 cm, some larger circa 32 x 12 cm. Each image with typewritten caption below photo, mounted on one side on album pages, bound in canvas album (traces of use, 30 x 43 x 3 cm).