Koetsier, Jacob
| Birth Name | Koetsier, Jacob | 
| Gender | male | 
| Age at Death | 72 years | 
Events
| Event | Date | Place | Description | Sources | 
|---|---|---|---|---|
| Birth | 1899 | Hazerswoude, South Holland, NL | ||
|  | ||||
| Death | 1971 | Ermelo, Gelderland, NL | ||
|  | ||||
Parents
| Relation to main person | Name | Birth date | Death date | Relation within this family (if not by birth) | 
|---|---|---|---|---|
| Father | Koetsier, Jacob | 1836 | 1908 | |
| Mother | Langeveld, Neeltje | 1865-01-19 | 1930-10-26 | |
| Koetsier, Jacob | 1899 | 1971 | ||
| Brother | Koetsier, Hendrik | |||
| Brother | Koetsier, Cornelis | 1903 | 
Families
| Family of Koetsier, Jacob and Colpa, Cor | ||
| Unknown | Partner | Colpa, Cor ( * 1893 + 1971 ) | 
Pedigree
- 
						Koetsier, Jacob
						- 
								Langeveld, Neeltje
								- Koetsier, Jacob
- Koetsier, Hendrik
- Koetsier, Cornelis
 
 
- 
								Langeveld, Neeltje