The Guardian should profusely apologise to Corbyn and their penance is to help establish the DOTP (which Corbyn would not agree with, as his brand of “socialism” still remains within the confines of Proudhon).
In 1943 the German guidebook publisher Baedeker brought out a guide to [Axis]-occupied Poland. The book, which provides a comprehensive view of conditions in the area, is intended for the use of German residents and visitors. Its principal interest derives, however, not from what it describes, but from what it fails to describe.
It was researched and published at a time when the few surviving Jewish communities were concentrated in ghettoes. The mass extermination programme was under way, and must have been known to the Generalgouvernement officials who were among the sources for the guidebook, especially those who were concerned with the railway system.
There is no trace of these events, no reference to living Jews, and only the barest of references to a Jewish past, which is treated as an indeterminate period of time that has now come to an end.
(Source.)