Considering both violated their Constitution at will and both initiated bloody wars and both held power over countries who's wartime economies were dependent on slave labor then I'd say Hitler had more in common with Jeff Davis.
Bulgarian Bull Crap.... Hitler, Idolized your Führer Lincoln
Hitler and Comrade Lincoln
BOTH
Invaded a Sovereign Country,Supported a Centralized General Government, Answered questions by military force, Didn't understand this concept'Consent of Governed',Imprisoned opposition,etc
Jefferson Davis is - Mr. Rogers - compared against Lincoln