Mr. and Mrs. Carl Landwehr, Jefferson City, will celebrate their 50th wedding anniversary with a family celebration over the fourth of July weekend, hosted by their children. Carl Landwehr and Carolyn Toedebusch were married June 20, 1970, at St. Dismas Catholic Church, Florissant. Rev. John Hilgeman officiated. They were attended by Judy Machens, Susan Toedebusch, Stephana Landwehr, Helen Toedebusch, Tom Landwehr, Michael Capizzi, Carl Toedebusch, and Greg Horn. Mr. and Mrs. Landwehr have four children: Eric Landwehr and his wife Stacy Landwehr (Kelley), Jefferson City; Matt Landwehr and his wife Katie Landwehr (Easton), Ballwin; Michael Landwehr and his wife Pamela Landwehr (Cross), Maryville, Ill.; and Elizabeth Parker (Landwehr) and her husband Kyle Parker, St. Louis. They also have eight grandchildren: Kyle Landwehr, Nathanael Landwehr, Zachary Landwehr, Ben Landwehr, Sam Landwehr, Emily Landwehr, Lauren Landwehr, and Jane Landwehr.