Mezue ahịrịokwu na-esonụ: Constantijn van Daalen (April 7, 1884 na Brielle <unk> September 5, 1931 na Amsterdam) bụ onye Dutch gymnast onye mpi na 1908 Summer Olympics. Ọ bụ akụkụ nke ndị otu egwuregwu mgbatị ahụ Dutch, nke mechara nke asaa na
ihe omume otu. N'asọmpi ndị mmadụ n'otu n'otu, ọ gbara onye nke 93.