Here is proof that Jesus rose from the grave! A PHD scholar from UCSB [Spirituality & Religion]

Using the same ‘logic' and type of ‘evidence' employed by Gary Habermas for the historicity of Jesus, we can make a solid case for the historicity of the Wizard of Oz (by assuming the inerrancy of The Wizard of Oz, of course):

Fact 1: Independent Testimony: The oldest account comes from Frank with subsequent expansion and collaborative evidence supplied by Noel, Florence, Edgar, and John. For instance, Frank simply describes the twister hitting the Mid-West, but from the other four we can deduce that it specifically hit Kansas. We can verify that tornadoes hit Kansas and have done so for many centuries. This knowledge of local geography and climate further supports that all five authors were eye witnesses intimately familiar with the course of events.

Fact 2: The Wicked Witch of the East Actually Died: This has been confirmed by five chiropractors, who all agree that a house falling from the sky at great heights could kill her. The fifth chiropractor, unlike the previous four, did not state unequivocally that the Wicked Witch would necessarily die, but is sure that the most likely scenario would result in her death.

Fact 3: The Radical Change in the Munchkin Behaviour: The Munchkins were terrified of the Wicked Witch of the East. However, after the house fell on the Wicked Witch, the Munchkins were happy, singing and proclaiming that she did in fact die. They would not do any of this unless the Wicked Witch of the East had actually died, otherwise she would hurt them. No other scenario can plausibly explain a paradigm shift of this magnitude.

Fact 4: The Ruby Slippers: Dorothy possessed the Ruby Slippers, which would be impossible unless the Wicked Witch of the East was actually dead. Dorothy having the Ruby Slippers has been independently verified by both the Witch of the North and the Wicked Witch of the West. These two are constantly at odds with each other, and thus they would not agree on Dorothy having the Slippers if it wasn't true.

Fact 5: The Yellow Brick Road: If the Yellow Brick Road did not exist, there would be no way for Dorothy to get to the Emerald City from Munchkin Land. Since we know that she did make it to the Emerald City, the Yellow Brick Road must logically exist. Furthermore, the existence of the Yellow Brick Road has been verified through the independent eye witness testimonies of the Scarecrow, the Tin Man, and the Lion who also traveled it.

Bonus: The Munchkin Land Factor: If the Wicked Witch of the East was not dead, the flying monkeys could easily have verified that by coming in to investigate it at any time. Since they didn't and believed she was in fact dead, there is no reason to believe that they would have lied or been mistaken about it.