Donald Paul Wichmann was born PRIVATE.  He married Erika Helga Waltraud Heidtke PRIVATE.  She was born PRIVATE. Children of Donald Wichmann and Erika Heidtke are:   Gregory Alan Wichmann, born PRIVATE.   Stephen Christian Wichmann, born PRIVATE.  He married Abigail Elizabeth Shimek PRIVATE; born PRIVATE.   Stephanie Kristine Wichmann, born PRIVATE.