Full name: Irma Heijting-Schuhmacher
Gender: Female
Born: February 24, 1925 in Ginneken en Bavel, Noord-Brabant, Netherlands
Affiliations: RDZ, Rotterdam (NED)
Country:
Netherlands
Sport: Swimming
Medals: 1 Silver, 1 Bronze (2 Total)
| Games | Age | City | Sport | Event | Team | NOC | Rank | Medal | |
|---|---|---|---|---|---|---|---|---|---|
| 1948 Summer | 23 | London | Swimming | Women's 100 metres Freestyle | Netherlands | NED | 6 | ||
| 1948 Summer | 23 | London | Swimming | Women's 4 × 100 metres Freestyle Relay | Netherlands | NED | 3 | Bronze | |
| 1952 Summer | 27 | Helsinki | Swimming | Women's 100 metres Freestyle | Netherlands | NED | 6 | ||
| 1952 Summer | 27 | Helsinki | Swimming | Women's 400 metres Freestyle | Netherlands | NED | 6 h4 r1/3 | ||
| 1952 Summer | 27 | Helsinki | Swimming | Women's 4 × 100 metres Freestyle Relay | Netherlands | NED | 2 | Silver |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | T | |
|---|---|---|---|---|---|---|---|---|---|
| 1948 Summer | 23 | London | Swimming | Netherlands | Final | 6 | 1:08.4 | ||
| 1948 Summer | 23 | London | Swimming | Netherlands | Semi-Finals | Heat One | 3 | QC | 1:07.7 |
| 1948 Summer | 23 | London | Swimming | Netherlands | Round One | Heat One | 1 | QU | 1:07.9 |
| 1952 Summer | 27 | Helsinki | Swimming | Netherlands | Final | 6 | 1:07.3 | ||
| 1952 Summer | 27 | Helsinki | Swimming | Netherlands | Semi-Finals | Heat One | 2 | QU | 1:06.7 |
| 1952 Summer | 27 | Helsinki | Swimming | Netherlands | Round One | Heat One | 1 | QU | 1:06.7 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | T | |
|---|---|---|---|---|---|---|---|---|---|
| 1952 Summer | 27 | Helsinki | Swimming | Netherlands | Round One | Heat Four | 6 | 5:45.2 |
| Games | Age | City | Sport | Team | NOC | Phase | Unit | Rank | T | IST | CTAS | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1948 Summer | 23 | London | Swimming | Netherlands | NED | Final | 3 | 4:31.6 | ||||
| 1948 Summer | 23 | London | Swimming | Netherlands | NED | Round One | Heat Two | 1 | QU/OR | 4:31.3 | ||
| 1952 Summer | 27 | Helsinki | Swimming | Netherlands | NED | Final | 2 | 4:29.0 | 1:06.6 | 4:29.0 | ||
| 1952 Summer | 27 | Helsinki | Swimming | Netherlands | NED | Round One | Heat Two | 2 | QU | 4:30.6 | 1:07.6 | 4:30.6 |