 Complete the following phrase:  At the start of the Austro-Prussian War Clam-Gallas, still in command of I Corps, was given command of units 60.000 men detached from North Army, called Iser Army and consisting out of his own I Corps, the retreating Royal Saxon Army Corps, the Austrian brigade evacuated out of Holstein, and an Austrian light cavalry division. In the course of the War, he suffered defeats at 