| 01/01/1952 |
Joined the Team 7 All-Stars. |
| 04/17/1952 |
Injured (hamstring soreness),day-to-day for one week. |
| 06/27/1952 |
Was not drafted and joined the Hoorn University Watermen. |
| 01/01/1953 |
OSA scouting updated ratings (potential): Stuff: 30 (50); Movement: 25 (30); Control: 30 (40). |
| 01/14/1953 |
Unsuccessfully completed training to improve his infield defense at the Hoorn University Watermen development complex. |
| 05/04/1953 |
Named to the 1953 North Sea Baseball League for the Den Helder Farmers. |
| 05/19/1953 |
Finished 3rd in 1953 TCOL IC Reliever of the Year Award voting. |
| 07/01/1953 |
Was not drafted and returned to college. |
| 01/01/1954 |
OSA scouting updated ratings (potential): Stuff: 35 (45); Movement: 25 (25); Control: 30 (35). |
| 03/01/1954 |
Successfully completed training to increase his pitch movement at the Hoorn University Watermen development complex. |
| 07/01/1954 |
Was not drafted and became a free agent. |
| 01/01/1955 |
OSA scouting updated ratings (potential): Stuff: 40 (45); Movement: 25 (25); Control: 30 (40). |
| 03/07/1955 |
Named to the 1955 World Junior Championship for the The Netherlands. |
| 01/01/1956 |
OSA scouting updated ratings (potential): Stuff: 40 (45); Movement: 25 (25); Control: 30 (35). |
| 03/12/1956 |
Named to the 1956 Baseball Internationale for the The Netherlands. |
| 03/29/1956 |
Wins the 1956 Final with the The Netherlands. |
| 01/01/1957 |
OSA scouting updated ratings (potential): Stuff: 40 (50); Movement: 25 (25); Control: 30 (40). |
| 03/11/1957 |
Named to the 1957 European Baseball Tournament for the The Netherlands. |
| 01/01/1958 |
OSA scouting updated ratings (potential): Stuff: 40 (50); Movement: 25 (25); Control: 35 (40). |