Tree: Anna Margarethe Speck

                                                        +-- Jakob Speck 
                                                        |                          
                                                        |
                            +-- Jakob Speck ------------+
                            |                           |                      +-- Martin Walter
                            |                           |                      |
                            |                           +-- Catharina Walter --+
                            |                                                  |
                            |                                                  +-- Unknown
<-- Anna Margarethe Speck --+
                            |
                            |                                                         
                            |                           +-- Johannes Becker  
                            |                           |                          
                            |                           |
                            +-- Anna Catharina Becker --+
                                                        |                      
                                                        |                       
                                                        +-- Margarethe Unknown 
                                                                          
                                                                                           
   Generation 6                 Generation 7                Generation 8           Generation 9