| [Index] | 
| Frederik Willem Janssen (1921 - 1975) | 
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| b. 05 May 1921 at Rotterdam, NL | 
| m. Living | 
| d. 28 Feb 1975 at Amsterdam, NL aged 53 | 
| Parents: | 
| Frederik Willem Janssen* (1892 - 1972) | 
| Johanna Kuiters* (1893 - 1973) | 
| Siblings (7): | 
| Aloysius Janssen (1918 - 2008) | 
| Willem Janssen (1919 - 2008) | 
| Adrianus Johannes Antonius Janssen* (1924 - 1997) | 
| Piet Janssen (1926 - 1997) | 
| Children (6): | 
| Janssen (1952 - 1955) | 
| Events in Frederik Willem Janssen (1921 - 1975)'s life | ||||
| Date | Age | Event | Place | Src | 
| 05 May 1921 | Frederik Willem Janssen was born | Rotterdam, NL | ||
| 1952 | 31 | Birth of son Janssen | ||
| 1955 | 34 | Death of son Janssen (aged 3) | ||
| 04 May 1972 | 50 | Death of father Frederik Willem Janssen* (aged 79) | Holland | |
| 17 Jun 1973 | 52 | Death of mother Johanna Kuiters* (aged 80) | Holland | |
| 28 Feb 1975 | 53 | Frederik Willem Janssen died | Amsterdam, NL | |
| Created on 30 Dec 2018 |