Whilst pursuing his doctorate, both he and Żaryn joined the Institute of National Remembrance.[2] Muszyński has been affiliated to the institute ever since, and as of 2022 holds the rank of a "Senior Specialist".[1][2]
Works
In 2003, Muszyński established the Glaukopis, a far-right-wing Polish journal on history; among its aims were to reject "political correctness" on controversial topics and present "truthful research" on Polish-Jewish relations.[3] He remained the Editor-in-Chief until 2019.[citation needed]
Views
Some of the Polish media have described him as controversial due to his association with Polish nationalist groups such as the Kukiz'15 association, and his research on controversial historical figures such as Romuald Rajs.[4][5][6][7][8]
In 2016, Kukiz'15 nominated Muszyński to the Collegium of the Institute of National Remembrance; during his candidacy, he posted an image of Barack Obama hanging from a noose on social media alongside a racist video about immigrants.[9] Disciplinary proceedings were initiated; he was threatened with termination but eventually let off with a warning.[9][10]
In 2019, Muszyński suggested that members of the left-wing Razem party should be thrown from helicopters as was done to leftists in Chile by the Pinochet dictatorship.[2][11] Covering the incident, OKO.press noted that Muszyński had a long record of indulging in ultra-nationalist politics and whitewashing dictators.[2]
Bolesław Piasecki 1915-1944. Początki Drogi (2023)
Toreadorzy Hitlera. Hiszpańscy ochotnicy w Wehrmachcie i Waffen-SS 1941-1945 (2019)
Białe Legiony przeciwko bolszewikom. Polskiej formacje wojskowe w Rosji 1918-1920 (2019)
Józef Dowbor-Muśnicki 1867-1937, coauthored with Rafał Sierchuła (2018)
Architekt Wielkiej Polski. Roman Dmowski 1864-1939, coauthored with Jolanta Mysiakowska-Muszyńska (2018)
Białe Legiony 1914-1918. Od Legionu Puławskiego do I Korpusu Polskiego (2018)
Przeciwko Pax Sovietica. Narodowe Zjednoczenie Wojskowe i struktury polityczne ruchu narodowego wobec reżimu komunistycznego 1944-1956, coauthored with M. Bechta (2017)
Józef Haller 1873-1960, współaut. K. Kaczmarski i R. Sierchuła (2017)
Polska dla Polaków! Kim byli i są polscy narodowcy,coauthored with M. J. Chodakiewicz and Jolanta Mysiakowska-Muszyńska (2015)
Golden Harvest or Hearts of Gold. Studies on the Fate of Wartime Poles and Jews, coedition with Marek J. Chodakiewicz and Pawel Styrna (2012)
Duch młodych. Organizacja Polska i Obóz Narodowo-Radykalny w latach 1934-1944 (2011)
Błękitna dywizja. Ochotnicy hiszpańscy na froncie wschodnim 1941-1945 (2002)
W walce o Wielką Polskę. Propaganda zaplecza politycznego Narodowych Sił Zbrojnych 1939-1945 (2000)