Hendrikus Portman (1868-1939) |
Wilhelmina Arnolda de Vree (1871-1938) |
Petrus Gijsbertus Portman (1896- ) |
Wilhelmina Theodora Antonia Portman (1900- ) |
Wolterus Theodorus Gerardus Portman (1904-1904) |
Theodora Wilhelmina Portman (1907-1979) |
Johannes Gijsbertus Portman (1909- ) |
Karel Bernardus Maria Engbers (1898- ) |
Gijsberta Adriana Gerarda Portman (1898-1939) |