Memorials may be made to the American Heart Association at any Baue Funeral Home location. Robert ''Bob'' Mersch was born on January 26, 1946 in St. Louis Missouri to John and Esther Mersch. His loving parentes preceded him in death. Mr. Mersch is survived by his wife, Susan Mersch of St. Charles Missouri, his children, Tiffany Mersch of St. Charles Missouri, and Jay Mersch of Bloomington Indiana, his grandsons Nathaniel and Sammie Mersch, two sisters, Jackie King of Hollister California, and Gail Starke of Foristell Missouri, and his mother and father-in-law, Jean and Gareth Brockmann of St. Charles Missouri. We are often saddened when the soul of a loved one takes flight and leaves us behind. Our Nathaniel told us, ''don't cry, my Bobby is in heaven. He is there to watch over us now.'' We would like for you to join the family in the celebration of Bob's union with his holy father in heaven. Celebrate the beautiful gift God gave us in Bob.