| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
1924 Summer Olympics
|
Fencing |
 NED |
|
|
|
E. A. Wolfson |
|
|
Sabre, Team, Men
(Olympic)
|
|
Final Pool |
Italy — Hungary |
Judge |
|
|
|
Sabre, Team, Men
(Olympic)
|
|
Final Pool |
Hungary — Czechoslovakia |
Judge |
|
|
|
Sabre, Team, Men
(Olympic)
|
|
Quarter-Finals |
Italy — United States |
Judge |
|
|
|
Sabre, Team, Men
(Olympic)
|
|
Round One |
United States — Poland |
Judge |
|
|
|
Sabre, Team, Men
(Olympic)
|
|
Round One |
Denmark — Great Britain |
Judge |
|
|
|
Épée, Individual, Men
(Olympic)
|
|
Quarter-Finals |
Pool 1 |
Judge |
|
|
|
Épée, Individual, Men
(Olympic)
|
|
Round One |
Pool 5 |
Judge |
|
|
|
Épée, Team, Men
(Olympic)
|
|
Semi-Finals |
Portugal — United States |
Judge |
|
|
|
Épée, Team, Men
(Olympic)
|
|
Round One |
France — Sweden |
Judge |
|
|
|
Épée, Team, Men
(Olympic)
|
|
Round One |
Portugal — Denmark |
Judge |
|
|