 On 24 April , the day after the Katia and Oghratina , Chauvel , commander of the Anzac Mounted Division , was placed in command of all the advanced troops : the 2nd Light Horse Brigade and the New Zealand Mounted Rifles Brigades at Romani and an infantry division ; the 52nd ( Lowland ) at Dueidar . The infantry moved forward to Romani between 11 May and 4 June 1916 . 
