Full name: Jeanette Hendrika "Nettie" Grooss
Gender: Female
Born: August 2, 1905 in Den Haag, Zuid-Holland, Netherlands
Died: April 11, 1977 in Den Haag, Zuid-Holland, Netherlands
Affiliations: Hygiëa, Den Haag (NED)
Country:
Netherlands
Sport: Athletics
| Games | Age | City | Sport | Event | Team | NOC | Rank | Medal | |
|---|---|---|---|---|---|---|---|---|---|
| 1928 Summer | 22 | Amsterdam | Athletics | Women's 100 metres | Netherlands | NED | 3 h2 r1/3 | ||
| 1928 Summer | 22 | Amsterdam | Athletics | Women's 4 × 100 metres Relay | Netherlands | NED | 5 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | T | |
|---|---|---|---|---|---|---|---|---|---|
| 1928 Summer | 22 | Amsterdam | Athletics | Netherlands | Round One | Heat Two | 3 | 12.9e |
| Games | Age | City | Sport | Team | NOC | Phase | Unit | Rank | T | L | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1928 Summer | 22 | Amsterdam | Athletics | Netherlands | NED | Final | 5 | 49.8 | 5 | ||
| 1928 Summer | 22 | Amsterdam | Athletics | Netherlands | NED | Round One | Heat One | 2 | QU | 50.4 |