Am seeking a photo of "Professor" Harry E. Hoffman, a Grand Uncle of mine who d. 29 Aug. 1909 in another attempt at a balloon accession. He was an early aeronaut, starting to pursue his interest in 1897, Illinois. I have not found any photos of him or his gravesite in Fairview Cem., Cherryvale, KS. For someone of his "fame" it is odd that neither photo has ever been found. Hoping someone can help. he was the son of my great grandfather Calvin B. Hoffman (aka Charles Calvin Hoffman) who d. in OK.