Piotr Całbecki, Marshal of Kujawsko-Pomorskie Voivodeship is an honorary patron of many events organized by the Leon Wyczółkowski Regional Museum in Bydgoszcz, including the photographic competition "Following the Traces of Leon Wyczółkowski.”

Service of Bydgoszcz City. It features a map of the city, current cultural and entertainment events, information service, practical information for tourists and many interesting photographs showing Bydgoszcz.