Leroy Irwin, a 92-year-old farmer living in Allegan, Michigan, decided to have the dates of his life carved on his gravestone before he died, because (having no children) he wasn’t sure who would pay to do it after he died. He carved the dates 1856-1950, but it turned out he was a little too optimistic. He died in November 1949, seven weeks shy of reaching 1950. The incorrect date wasn’t changed. Leroy Irwin’s grave (with the wrong date) remains standing in Hudson Corners Cemetery.