How nice of Wash U to take the time to verify what happened to your great-grandfather and also to reassure you that his body made a contribution to medical science. I don't know where you live, so don't know whether you are aware, but Washington University is a top quality school. It must set your mind at rest to know that his unclaimed body was treated with dignity. I'm glad for you that you found the information for which you were searching. Anne Nelson Tulsa