Ko van Tongeren
Jacobus "Ko" van Tongeren was a Dutch canoeist who competed in the 1936 Summer Olympics.
He was born in Haarlem and died in Velsen.
In 1936 he finished fourth in the K-1 10000 metre competition.
Jacobus "Ko" van Tongeren was a Dutch canoeist who competed in the 1936 Summer Olympics.
He was born in Haarlem and died in Velsen.
In 1936 he finished fourth in the K-1 10000 metre competition.