Constantijn van Daalen explained

Constantijn van Daalen
Birth Date:	7 April 1884
Birth Place:	Brielle
Death Place:	Amsterdam
Discipline:	MAG

Constantijn van Daalen (7 April 1884 in Brielle – 5 September 1931 in Amsterdam) was a Dutch gymnast who competed in the 1908 Summer Olympics. He was part of the Dutch gymnastics team, which finished seventh in the team event. In the individual all-around competition he finished 93rd.^{[1] [2]}

Notes and References

1. Constantijn van Daalen Olympic Results . https://web.archive.org/web/20200418112337/https://www.sports-reference.com/olympics/athletes/va/constantijn-van-daalen-1.html . dead . 18 April 2020 . 12 July 2019.
2. Web site: Constantijn van Daalen . Olympedia . 1 March 2021.