Военный атташе
Military attaché in Moscow (1945–1947). He received his Ph.D. from the Jagiellonian University in 1948. He received Doctor honoris causa from the University of Łódź (1995), University of Warsaw (1996) and the University of Vilnius (1997). Bardach was a recipient of the Grand Cross of the Order of Polonia Restituta (2002) and the Officer's Cross of the Lithuanian Order of Merit (2006).