| Father |
| van Lierop, Hendricus Hubertus | 1876-05-19 | before 1976
| Mother |
| Spijksma, Cornelia Louisa | 1887-03-15 | 1960-11-10
| Sister |
van Lierop, Adriana Huberta Louisa |
1911-12-24 |
1913-03-11 |
|
| Sister |
van Lierop, Petronella Gordina |
1913-02-12 |
1913-02-23 |
|
| Sister |
van Lierop, Adriana Petronella |
1914-01-09 |
before 2014 |
|
| Brother |
van Lierop, Hendricus Cornelis |
1915-03-12 |
1918-11-25 |
|
| |
van Lierop, Leonardus |
1917-02-18 |
before 2017 |
|
| Sister |
van Lierop, Mechelina Huberta |
1921-03-24 |
before 2021 |
|
| Sister |
van Lierop, Louisa Margaretha |
1923-04-21 |
before 2023 |
|
| Brother |
van Lierop, Hubertus Cornelis |
1924-10-11 |
before 2024 |
|