Full name: Harold Edward Annison
Gender: Male
Born: December 27, 1895 in Hackney, Greater London, Great Britain
Died: November 27, 1957 in Worthing, West Sussex, Great Britain
Affiliations: Croydon Swimming Club
Country:
Great Britain
Sport: Swimming, Water Polo
Medals: 1 Bronze (1 Total)
| Games | Age | City | Sport | Event | Team | NOC | Rank | Medal | |
|---|---|---|---|---|---|---|---|---|---|
| 1920 Summer | 24 | Antwerpen | Swimming | Men's 100 metres Freestyle | Great Britain | GBR | 4 h2 r1/4 | ||
| 1920 Summer | 24 | Antwerpen | Swimming | Men's 400 metres Freestyle | Great Britain | GBR | 5 h2 r2/3 | ||
| 1920 Summer | 24 | Antwerpen | Swimming | Men's 1,500 metres Freestyle | Great Britain | GBR | 3 h2 r2/3 | ||
| 1920 Summer | 24 | Antwerpen | Swimming | Men's 4 × 200 metres Freestyle Relay | Great Britain | GBR | 3 | Bronze | |
| 1924 Summer | 28 | Paris | Water Polo | Men's Water Polo | Great Britain | GBR | 10T | ||
| 1924 Summer | 28 | Paris | Swimming | Men's 400 metres Freestyle | Great Britain | GBR | 4 h2 r2/3 | ||
| 1924 Summer | 28 | Paris | Swimming | Men's 1,500 metres Freestyle | Great Britain | GBR | 4 h2 r2/3 | ||
| 1924 Summer | 28 | Paris | Swimming | Men's 4 × 200 metres Freestyle Relay | Great Britain | GBR | 5 |
| Games | Age | City | Sport | Team | NOC | Phase | Unit | Rank | Date | Result |
|---|---|---|---|---|---|---|---|---|---|---|
| 1924 Summer | 28 | Paris | Water Polo | Great Britain | GBR | Round One | Match #2 | 2 | 1924-07-13 | HUN 7, GBR 6 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | |
|---|---|---|---|---|---|---|---|---|
| 1920 Summer | 24 | Antwerpen | Swimming | Great Britain | Round One | Heat Two | 4 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | T | |
|---|---|---|---|---|---|---|---|---|---|
| 1920 Summer | 24 | Antwerpen | Swimming | Great Britain | Semi-Finals | Heat Two | 5 | ||
| 1920 Summer | 24 | Antwerpen | Swimming | Great Britain | Round One | Heat Two | 1 | QU | 5:58.0 |
| 1924 Summer | 28 | Paris | Swimming | Great Britain | Semi-Finals | Heat Two | 4 | 5:39.4 | |
| 1924 Summer | 28 | Paris | Swimming | Great Britain | Round One | Heat Five | 2 | QU | 5:32.6 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | T | |
|---|---|---|---|---|---|---|---|---|---|
| 1920 Summer | 24 | Antwerpen | Swimming | Great Britain | Semi-Finals | Heat Two | 3 | 23:51.4 | |
| 1920 Summer | 24 | Antwerpen | Swimming | Great Britain | Round One | Heat Three | 1 | QU | 24:28.2 |
| 1924 Summer | 28 | Paris | Swimming | Great Britain | Semi-Finals | Heat Two | 4 | 23:11.8 | |
| 1924 Summer | 28 | Paris | Swimming | Great Britain | Round One | Heat One | 1 | QU | 22:38.4 |
| Games | Age | City | Sport | Team | NOC | Phase | Unit | Rank | T | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1920 Summer | 24 | Antwerpen | Swimming | Great Britain | GBR | Final | 3 | 10:37.2 | ||
| 1920 Summer | 24 | Antwerpen | Swimming | Great Britain | GBR | Semi-Finals | Heat Two | 1 | QU | 10:51.0 |
| 1924 Summer | 28 | Paris | Swimming | Great Britain | GBR | Final | 5 | |||
| 1924 Summer | 28 | Paris | Swimming | Great Britain | GBR | Semi-Finals | Heat One | 2 | QU | 10:31.2 |
| 1924 Summer | 28 | Paris | Swimming | Great Britain | GBR | Round One | Heat Four | 2 | QU | 10:52.6 |