 Complete the following phrase:  The 33rd Illinois transferred to the 1st Brigade, 14th Division, XIII Corps, Department of the Tennessee during the period MarchJuly 1863. The regiment was ordered to Ste. Genevieve, Missouri, on 5 March, and was then shipped to Millikens Bend near Vicksburg, Mississippi, where it remained until 25 April. The unit began its participation in the Vicksburg campaign when it moved to Bruinsburg, Mississippi, on 2530 April. During the campaign, the 33rd Illinois was in Bentons brigade together with the 99th Illinois, 8th Indiana, and 18th Indiana Infantry Regiments. Bentons brigade was part of Brigadier General Eugene Asa Carrs division, Major General John Alexander McClerds corps, and Major General Ulysses S. Grants army. The 33rd Illinois fought at the Battle of Port Gibson on 1 May, 