Memorials may be made to the American Cancer, Society, 3950 West Clay, St. Charles, MO 63301. Jacobs, Robert John, of Saint Ann, Missouri, died on Saturday, October 24, 2009 at the age of 56. Dear son of the late William Jacobs and the late Virginia Jacobs (nee Guiher); loving father of Lisa Jacobs, Heather Jacobs and Bob (Wendy) Jacobs; loving brother of Chuck (Kathy) Jacobs, Thomas Jacobs and Linda (Doug) Jacobs-Martin; cherished grandfather of Reese Jacobs. He is preceded in death by his sister, Maureen Jacobs-Pratt and his brothers, William Jacobs and James Jacobs. He was employed as a Signal Supervisor at Norfolk Southern Railroad.