There no evidence for it. It can safely be assumed that it is an urban legend.
I think he went to Liverpool at some stage to visit relatives.
No, but he did visit Graz when he annexed Austria in 1938.
Yes, Mackenzie King visited Hitler in 1937
Yes, Adolf Hitler did visit Poland. In 1939, Adolf Hitler invaded Poland and forced the leaders of the country to sign an agreement that stated that Poland's Army would not resist the takeover.
That would be Adolf Hitler.
Adolf Hitler until his death, and then Karl Donitz.
Adolf Hitler was born on April 20, 1889, and was christened as "Adolphus Hitler".
No, Adolf Hitler is not single.
No, his full name was Adolf Hitler.
You will find many biographies about Adolf Hitler online. Websites with trustworthy biographies include Wikipedia, Biography Online and History sites. To purchase a hard copy of an Adolf Hitler biography one suggests you visit sites such as Amazon and eBay where you will find the best deals for such biographies.
Adolf Hitler's fathers name is Alois Hitler.
Adolf Hitler's father was Alois Hitler.