In 1948, the U.S. State Department published a collection of documents titled Nazi–Soviet Relations, 1939–1941: Documents from the Archives of The German Foreign Office, which contained documents recovered from the Foreign Office of Nazi Germany.
Falsifiers was published in response to the documents made public in Nazi–Soviet Relations. Joseph Stalin became personally involved in editing the work after receiving a translation of the Nazi–Soviet Relations document collection. On February 3, 1948, Stalin was presented with a typescript titled Reply to Slanderers. Stalin changed the title to Falsifiers of History (Historical Reports). Stalin personally edited the book, including striking and re-writing whole sections by handwritten modification.