The corpus presents a historical overview of street and place (park, bridge, square) name changes in the years 1916-2018 for three Polish cities: Poznań, Słubice and Zbąszyń. Included are the data for 2,582 streets in Poznań, 139 streets in Słubice and 105 streets in Zbąszyń, marked for the year of the introduction of a street name, the year when the name was changed or translated (if applicable), and the year when the name was removed (if applicable).