When the New Zealand Mounted Rifles Brigade's headquarters and the Canterbury Mounted Rifle Regiments were within of Dueidar on the old caravan road, they were ordered to move directly to Canterbury Hill, the last defensible position in front of the railway, east of Pelusium Station, as the strong German and Ottoman attack was threatening to take the railway and Romani. The Auckland Mounted Rifles Regiment arrived with its brigade between 11:00 and 11:30 to find the Composite Yeomanry Regiment (5th Mounted Yeomanry Brigade) in contact with the German and Ottoman forces on the south-west side of Mount Royston.