As the Missouri State Militia began organizing and training in early 1862, the warming weather also increased guerrilla activity. Confederate recruiters infiltrated the state and began organizing new commands to be sent south. This accelerated the learning curve for the new militia cavalry. Despite setbacks and a surge in Confederate activity even north of the
Missouri River, the militia cavalry proved to be an effective offensive force in confronting guerrillas, recruiters, and raiders within the state during the Summer of 1862. By Fall the recruiters had been driven from the state. Although guerrilla activity would remain a constant nuisance in much of the state, and raids would continue south of the Missouri River, the militia cavalry established Federal control of Missouri throughout the remainder of the war. There were three unusual aspects of the militia cavalry compared to conventional cavalry. The first was the frequent integration of light artillery into regimental or battalion level actions. The additional firepower was often effective against guerrillas or raiders with no artillery of their own. The second was that cavalry soldiers were required to provide their own horses, and were paid for this periodically. Thirdly, the militia served primarily in their own state, aside from limited periods in Arkansas and Kansas. There was considerable controversy surrounding the actions and officers of men of the Missouri State Militia Cavalry. Several officers were charged with inefficiency or worse during operations, particularly during
Sterling Price's 1864 Raid. General
Alfred Pleasonton relieved General
Egbert Brown and
John McNeil for "failure to obey an order to attack." Also relieved by Pleasonton in the same action was Colonel James McFerran of the 1st Missouri State Militia Cavalry "whose regiment was straggling all over the country, and he was neglecting to prevent it." Colonel Henry S. Lipscomb of the 11th Missouri State Militia Cavalry was relieved for not pursuing
Joseph C. Porter more vigorously during the summer of 1862 and the regiment was consolidated with the 2nd. An entire regiment (the 5th Regiment (Old) was disbanded and replaced by the 5th Regiment (New), due to their lack of discipline. With Confederate General Sterling Price openly supporting guerrilla activity in Missouri, on March 13, 1862, the Union head of the Department of the Missouri,
Henry Halleck, issued orders stating that such activity was "contrary to the laws of war" and directing that such combatants "will be hung as robbers and murderers." Militia cavalry units participated in most of the significant engagements in Missouri from 1862 to 1864. They were eligible for re-enlistment and, unusually for militia, were eligible for Federal pensions. On June 23, 1865, orders were given that all remaining troops and officers of the Missouri State Militia would be mustered out.
History of specific units Regiments of the Missouri State Militia mustered out on different dates. Some regiments were also consolidated or transferred to other regiments. The 5th (old) Regiment was disbanded.
1st Regiment Infantry, MSM Mustered out April and May, 1865. 7 enlisted men were mortally wounded. 58 enlisted men died of disease. 172 deserted and 31 officers and 494 enlisted men were honorably discharged. 125 were discharged for disabilities, 3 officers were dismissed, 2 were cashiered, and 16 resigned. There were 3 accidental deaths, 27 missing in action, 13 dishonorably discharged, 3 drowned, and 5 discharged for being under age.
1st Regiment Cavalry, MSM Was organized at large in Missouri, 3 Feb. to 8 April 1862. Served in: Apr 1862 - District of Central Mo. Jul 1863 - District of the Border Jan 1864 - District of Central Mo. Mustered out March and April, 1865 1 officer and 65 enlisted men were killed or mortally wounded. 3 officers and 59 enlisted men died of disease. 70 deserted, 37 officers and 798 enlisted men were honorably discharged, 368 were discharged for disabilities, 5 officers were dismissed, and 22 resigned (some to join the 12th, 13th and 14th Missouri Cavalry Regiments). There were 4 accidental deaths, none missing in action, 14 dishonorably discharged, 4 dropped from the rolls, 1 drowned, 1 discharged, being minor, 1 killed by sunstroke.
2d (old) Regiment Cavalry, MSM 1st and 2d consolidated September 2, 1862
2d (new) Regiment Cavalry, MSM Feb 1862 - District of Northern Mo. Mar 1863 - District of St. Louis Jun 1863 - District of S. E. Mo. Jul 1863 - District of St. Louis
6th Regiment Cavalry, MSM Feb to Apr 1862 - Organized at large in Mo. Apr 1862 - District of Central Mo. Jun 1862 - District of SW Mo. Dec 1862 - District of Central Mo. Jul 1863 - District of SW Mo. Oct 1864 - District of Northern Mo. Feb 1865 - District of SW Mo. Casualties not recorded
Commanding Generals The following generals commanded the MSM during its existence. • Maj. Gen. H. W. Halleck - November 19, 1861 • Maj. Gen. Samuel R. Curtis - September 27, 1862 • Maj. Gen. J. M. Schofield - May 29, 1863 • Maj. Gen. W. S. Rosecrans o- February 1, 1864 • Maj. Gen. Grenville M. Dodge - December 13, 1864, resigned June 1865 ==Weapons==