(1)\
                                          NN =  Agnes
                                        [L53]|  Lang
                                             |  [L53]
                                             |
                                      (1)\   |  /(2)\
                               Lucia   =  Konrad  =  Katharina
                              Portners    Onsorg      Fischer 
                              [L53]       (-1358)     [L53]
                                        [L53]|
                                             |
                   __________________________|_______________________
                  |                                      |           |
                  |                                      |           |
               Johann                                Hartmann     Konrad
             (-1368/72)                              (->1397)    (->1372) 
             [L53]|                                 [L53]|       [L53]
                  |                                      |
        __________|_________            _________________|__________________
       |                    |          |           |            |           |
       |  (1390)            |          |           |            |           |
    Johann   =  Afra    Hartmann    Hartmann    Stephan        Jos         NNM
    (-1411)     Rehm    (->1403)    (-c1429)    (-1430)    (-1397/1413) [L53]|
  [L53]|        [L53]   [L53]       [L53]       [L53]      [L53]            |
       |                                                                    |
       |                                                  __________________|_______________
       |                                                 |         |                        |
       |                                                 |         |                        |
     Georg                                            Johann     Georg                  Heinrich
    (-1470)                                          (-c1455)   (-1436)                 (-c1429) 
    [L53]                                            [L53]    [L53]|                   [L53]| 
                                                                   |                        |
                                                              _____|_____            _______|______
                                                             |           |          |              |
                                                             |           |          |              |
                                                          Johann     Hartmann    Heinrich         Jos
                                                          Ulrich      (-1478)    (-1486/91)    (-1478m)   
                                                          (-1476)     [L53]      [L53]         [L53]
                                                          [L53]