Hull became a city in 1897 This was then time when the city was the richest it had ever been. Catching whales and fishing were very important. Whaling is now banned, and fishing is limited by EU rules. But Hull is still a major port sending bulk goods and commercial road traffic by RORO ferry to and from the Dutch ports of Rotterdam and Zeebrugge and on to Europe. Hull is also an important centre of food-processing for the United Kingdom.