Schumacher, Jack, of Lake St. Louis, Missouri, died on Tuesday, May 10, 2011 at the age of 86. Dearest husband of Catherine Schumacher; dear son of the late Noah and Mae Schumacher; devoted father of Mark R. (Mary) Schumacher and Keith W. (Linda) Schumacher; beloved grandfather of Michael and Taylor Schumacher and Garrett and Grant Schumacher; dear brother of Patricia Whelan; dear friend of Bob and Vallie Hunt. He is survived by many nieces, nephews, cousins, friends, brother-in-law and sisters-in-law. He is preceded in death by 1 brother and 1 sister. Before his retirement, Jack was employed as a Pattern Maker with Consolidated Pattern and Accurate Pattern for over 40 years. In retirement, he was an avid woodworker who crafted gifts for his friends and family. Memorials may be made to Michael J. Fox Parkinsons Foundation or The Green Lantern Meals on Wheels of Wentzville, MO.