Jacoba “Coby” PikaarAge: 46 years1937–1984
- Name
- Jacoba “Coby” Pikaar
- Nickname
- Coby
| Birth | about June 11, 1937 35 31 |
| Death of a paternal grandfather | Willem Pikaar June 25, 1942 (Age 5 years) |
| Death of a paternal grandmother | Maria Catharina Kop July 6, 1948 (Age 11 years) |
| Burial of a paternal grandmother | Maria Catharina Kop July 9, 1948 (Age 11 years) |
| Death of a brother | Paulus Pikaar January 9, 1979 (Age 41 years) |
| Death | April 19, 1984 (Age 46 years) |
| Family with parents |
| father |
Paulus Pikaar Birth: September 30, 1901 20 20 — Leiden Death: June 7, 1994 — Oegstgeest |
| mother |
Johanna de la Rie Birth: July 1, 1905 — Leiden Death: July 9, 1987 — Leiden |
| elder sister |
Maria Catharina Pikaar Birth: June 10, 1923 21 17 — Leiden Death: December 22, 1923 — Leiden |
| sister |
Private |
| sister |
Private |
| brother |
Private |
| elder brother |
Paulus Pikaar Birth: about March 14, 1928 26 22 — Leiden Death: January 9, 1979 — Leiden |
|
13 months elder brother |
Gerardus “Gé” Pikaar Birth: April 23, 1929 27 23 — Leiden Death: February 3, 2012 — Leiden |
|
16 months elder sister |
Helena Johanna Pikaar Birth: about August 27, 1930 28 25 — Leiden Death: July 30, 2007 — Delft |
|
16 months elder sister |
Elisabeth “Lisa” Pikaar Birth: December 22, 1931 30 26 — Leiden Death: January 29, 2014 — Noordwijk |
| sister |
Private |
| sister |
Private |
| herself |
Jacoba “Coby” Pikaar Birth: about June 11, 1937 35 31 — Leiden Death: April 19, 1984 — Leiden |