But, as I said before, he found a location for Mount Horeb in Saudi Arabia that matches the biblical evidence far better than the traditional site in Egypt. So, to suggest that all his finds were without evidence is unfair. He studied the scriptures, and used various documentary sources and archaeological finds to build his case.
Maybe, rather than dismissing someone on the basis of wiki, you should actually look at his claims and the evidence he used to support these claims.
In the meantime, I am quite sure there are many viewers of this thread who do believe that Noah existed, that his descendants were real; and that Moses existed, and that the Ark is still hidden somewhere in Jerusalem!