||Leipzig: F.M. Geidel.
||Leipzig: J. H. Zimmermann, 1909. Plate Z. 4755-4757.|
Co-issue: Milan: Carisch & Jänichen.
||Original images: ca.300dpi, color jpg files approx. 3250 by 4030 pixels. Editing: re-sampled to 600dpi, converted to black and white tif files, de-skewed, and set uniform margins. This file is based on high-resolution images obtained from the source using a method explained on this page.