The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
This article is based on a database of sources from contemporary political parties and the headquarters of the so-called Front of National Unity (FJN) as well as from the 1957-1958 reports and analyses of the Security Service (SB). All the source materials can be found in the New Archives (AAN) in Warsaw, the State Archives in Cracow and in the archives of the Cracow branch of the former Office of...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.