Casualties
Dutch casualties were heavy. In total, 18 officers and 399 NCOs and men had lost their lives during the three days of battle. German casualties were lower, but this has led to some contention since many eye-witness reports do not match those figures that the Germans released. The official number is 238 KIA, but estimates move between 250 and 300 killed.
Read more about this topic: Battle Of The Grebbeberg