found: Dei virtus, 1974:t.p. (Kardynał Bolesław Kominek) p. 4 (b. Dec. 23, 1903; d. Mar. 10, 1974)
found: LC in OCLC, Dec. 15, 1999(hdg.: Kominek, Bolesław; usage: Bolesław Kominek)
found: New York Times, Mar. 11, 1974(Boleslaw Cardinal Kominek, Archbishop of Wroclaw (Breslau); d. Mar. 10, 1974 at age 70)
found: Wikipedia, viewed April 26, 2021:Polish Bolesław Kominek page (Bolesław Kominek; born 23 December 1903 in Radlin; died 10 March 1974 in Wrocław; Polish Roman Catholic clergyman, Metropolitcan archbishop of Wrocław, 1972-1974; cardinal from 1973) - https://pl.wikipedia.org/wiki/Boles%C5%82aw_Kominek
