On 1 December 1941, an Italian column was going to attack a British base when at around 1600 hrs it was bombed in error by German Stukas near Bir Berraneb (Libya). In the column were armored cars of the Polizia Africa Italiana. One was hit and three crew, vicebrigadiere Enzo Bertoglio, guardia Renzo Anelli and guardia Anelli Renzo, were killed.
http://www.cadutipolizia.it/fonti/19...1941anelli.htm
On 27 January 1944 the Italian town of Caiazzo, liberated since three months and 40 miles from the front, was bombed in error by US bombers and 18 people were killed.
http://asmvpiedimonte.altervista.org...guerra_43.html