| Johannes Wilhelmus Pieper |
|---|
| 8 APR 1835, Bühne, Borgentreich, Höxter, Nordrhein-Westfalen, Germany |
| 15 APR 1835, Bühne, Borgentreich, Höxter, Nordrhein-Westfalen, Germany |
| 3x Great-Grandfather |
| Johanne Dell |
|---|
| 15 SEP 1833, Dönberg, Neviges, Hardenberg, Germany |
| 3x Great-Grandmother |
| Johann Friederich Pieper |
|---|
| 6 FEB 1865, Barmen, Wuppertal, Nordrhein-Westfalen, Germany |
| 1 MAY 1900, Meureudoe, Pidie Jaya Regency, Aceh, Indonesia |
| 2x Great-Grandfather |
| Willem Frederik Arnold Joseph Bellaart |
|---|
| 28 NOV 1840, Gouda, South Holland, Netherlands |
| 19 OCT 1893, Siboga, Sumatera, Indonesia |
| 3x Great-Grandfather |
| Elisabeth Maitimo |
|---|
| 18 JUL 1849, Pariaman, Padang Pariaman, Sumatera Barat, Indonesia |
| 29 OCT 1878, Kaijoe Tanam |
| 3x Great-Grandmother |
| Pauline Margaretha Bellaart |
|---|
| 1873, Pariaman, Pariaman City, West Sumatra, Indonesia |
| 16 NOV 1918, Tanjungkarang, Bandar Lampung, Lampung, Indonesia |
| 2x Great-Grandmother |
| Alida Cornelia Petronella Pieper |
|---|
| 4 APR 1898, Padang, Padang City, West Sumatra, Indonesia |
| AFT 1950, Nederland |
| Maria Johanna Bertha Pieper |
|---|
| 17 FEB 1890, Nias, Sumatera Utara, Indonesia |
| 30 DEC 1920, Batavia, West-Java, Nederlandsch-Indië |
| Great-Grandmother |
| Sophia Wilhelmina Pieper |
|---|
| 5 SEP 1893, Padang Panjang, Padang Panjang City, West Sumatra, Indonesia |
| 27 MAY 1966, Voorburg, Leidschendam-Voorburg, South Holland, Netherlands |
| Cornelis Gerardus Frederik Pieper |
|---|
| 12 OCT 1895, Padang, Sumatera, Indonesia |
| 28 SEP 1944, Shinagawa Hospitaal, Tokyo, Japan |
| Paula Margaretha Francina Pieper |
|---|
| 15 AUG 1891, Padangpanjang, Padangpanjang, Sumatera Barat, Indonesia |
| 1961, Netherlands |