|  | Armand Müller b. d.1891
| M. Müller b.1864 Batavia, IDN d.1941 Djokja, IDN |  |  |  |  | Petrus Lautenslager b.1795 Utrecht, UT, NLD d.1829 's-Gravenhage, ZH, NLD |
|  |  | Hendricus (Joannes Lautenslager b.1813 Utrecht, UT, NLD d.1862 Malang, IDN |  | Anna Catharina Wentz (Wensch) b. d.1835 Utrecht, UT, NLD |
|  | Roelfje (Rudolphine) Lautenslager b.1847 Rotterdam, ZH, NLD d.1927 |  |  | Harm Roelfs Roelofsma b. d.
|  |  | Roelofina (Roelfje Roelofsma b.1818 Sappemeer, GR, NLD d. |  | Barbara Pieters b. d.