The police arrested multiple people in the Zaandam neighborhood of Poelenburg on Monday night. The exact number of arrests are unclear, as are reason they were arrested. The Volkskrant reports that four troublemakers were arrested. According to the Twitter account of police officer Mike Koenekoop, 8 arrests were made.
Apr 16 '13 15:22
The Dutch Railways, Nederlandse Spoorwegen (NS), asks the Queensday-traveler to be patient. Even though thorough preparations have been made, the NS expects large crowds, especially later at night.