Eva Braun
From Tardis Wiki, the free Doctor Who reference
Eva Braun was the wife of Adolf Hitler. When her husband committed suicide in the Führerbunker in 1945, Eva Braun did not and was smuggled out of Berlin. Martin Bormann killed Claire Aldwych and burnt her corpse to pose as Braun's. The pregnant Braun gave birth to a son, named Adolf Hitler, Jr. after his father. (PROSE: The Shadow in the Glass)
Parallel universe
On Germania I, the Terra Optimus of the Known Worlds of Germania, Eva Braun and Adolf Hitler gave birth to a son, August Hitler, on 30 April 1945. August eventually became the Führer of the Greater German Reich. (PROSE: Warlords of Utopia)