 Complete the following phrase:  The SS Division Reichsführer-SS was to be formed in Hungary from Simons old regiment and the Sturmbrigade Reichsführer SS. In 1944, the division was moved to Italy, and fought, never complete, at Anzio and later in the Arno sector, where it gained a reputation for stability although it suffered heavy losses during the battles in the Apennines. The division also fought against partisans behind the lines, perpetrating several major atrocities against civilians 