Felix A. Mueller Jr. Wed, 07/06/2016 - 10:33am Felix A. Mueller Jr., 86, of Fredericksburg, died Monday, July 4, 2016, at Heritage Place. Arrangements are under the direction of ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today! Read more about Felix A. Mueller Jr.