Jassy–Kishinev Offensive
The Panzerkorps Feldherrnhalle was formed in 27 November 1944 by redesignating "IV. Armeekorps" which had been destroyed on the Eastern Front in August during the Soviet Second Jassy–Kishinev Offensive, Its corps units came from "Sturm-Division "Rhodos"" ("Assault division 'Rhodes'") and Panzer-Grenadier-Brigade 17. The corps was first deployed in Hungary in February 1945.