Primary Sources (Series 2)
Series 2 presents a month-by-month collection of Civil War–era documents from 1861, offering a firsthand look at events as they unfolded in Missouri. Drawn from a wide range of archival sources, each volume includes letters, official reports, proclamations, military orders, and other contemporary records that reveal the decisions and experiences shaping the conflict.
All documents have been carefully transcribed and annotated with explanatory footnotes to clarify people, places, and events. Maps and illustrations enhance the material, while the chronological structure allows readers to follow developments in real time. This series serves as a valuable resource for anyone seeking direct insight into Missouri’s Civil War experience.
Links to purchase these volumes will be available below when they are released.
Volume 1: January-March 1861
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This opening volume of Series 2: 1861 Missouri Speaks explores the critical months leading up to the Civil War, tracing how political upheaval in 1860 set Missouri on a collision course with national conflict. Beginning with the election of Claiborne Fox Jackson and the presidential victory of Abraham Lincoln, the volume follows the escalation of tensions as Southern states seceded and formed the Confederacy. Jackson’s inauguration quickly revealed his pro-Southern sympathies, despite his Unionist campaign, while debates over slavery, secession, and Missouri’s future intensified. The volume includes key foundational documents, such as the Confederate Constitution and Jackson’s private correspondence, which illuminate the mindset driving Missouri’s political leadership during this pivotal moment.
Through letters, speeches, and official records, this volume captures the growing struggle for control within Missouri, particularly in St. Louis, where Nathaniel Lyon emerged as a central figure determined to secure the federal arsenal against pro-secession forces. Readers are introduced to influential figures including Francis P. Blair Jr., Sterling Price, and members of the Missouri Constitutional Convention, whose decision against secession underscored the state’s divided loyalties. Rich with firsthand accounts—from political leaders, military officers, and private citizens—this volume reveals the uncertainty, intrigue, and mounting tension that defined Missouri on the eve of war, offering an essential foundation for understanding the conflict that would soon erupt.
Volume 2: April-May 1861
Volume 2 of Series 2 covers the decisive months of April and May 1861, when political tension in Missouri erupted into open conflict following the outbreak of the Civil War. With the firing on Fort Sumter and Abraham Lincoln’s call for 75,000 volunteers, Missouri was forced to confront its divided loyalties. Governor Claiborne Fox Jackson openly defied federal authority, rejecting Lincoln’s request for troops while simultaneously preparing the state for armed resistance. Meanwhile, in St. Louis, Nathaniel Lyon struggled against both local and federal opposition to secure the vital arsenal, supported by Congressman Francis P. Blair Jr. and the Unionist Safety Committee. Rich in official proclamations, letters, and government records, this volume captures the rapid escalation from political maneuvering to military mobilization.
At the heart of the volume is the dramatic Camp Jackson Affair, where Lyon’s decisive action against state militia forces triggered riots and deepened divisions across Missouri. The aftermath saw the passage of militia laws, the rise of the pro-Southern Missouri State Guard under Sterling Price, and the controversial Price-Harney Agreement, which ultimately led to the removal of Gen. William S. Harney. Alongside these events are firsthand accounts from key figures, including correspondence from politicians, military leaders, and civilians, offering an unfiltered view of a state on the brink of war. By the end of May, Missouri had become a battleground of competing governments and armed forces, setting the stage for the events that would soon follow.
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Volume 3, Part 1: June 1861
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Volume 3, Part 1 chronicles the decisive month of June 1861, when Missouri’s political crisis erupted into full-scale war. Now commanding federal forces in the state, Nathaniel Lyon moved decisively against secessionist leadership as tensions with Governor Claiborne Fox Jackson and Sterling Price reached a breaking point. Following the failed June 11 meeting at the Planter’s House, Jackson openly called for armed resistance against the United States, ordered the destruction of key infrastructure, and fled the capital. With Missouri transferred to the Department of the Ohio under George B. McClellan—though effectively left in Lyon’s hands—the state descended into open conflict as both Union and secessionist forces mobilized.
This volume captures the rapid pace of events through official orders, correspondence, and firsthand accounts, including the pivotal Battle of Boonville and the violent clash at Cole Camp, which further deepened divisions across the state. Readers witness the swift organization of Union volunteer regiments, the flight of Missouri’s secessionist government, and growing efforts to remove Jackson and his officials from office. The volume also introduces key military figures on both sides, while documenting Confederate outreach in the region and the widening scope of the conflict beyond Missouri’s borders. Together, these records reveal a state fully engulfed in crisis, as Missouri transitioned from political struggle to active battlefield engagement.
Volume 3, Part 2: July 1861
Volume 3, Part 2 covers the critical month of July 1861, as Missouri’s conflict intensified and military operations expanded across the state. Command of Missouri shifted once again, first under George B. McClellan and then to John C. Fremont, though Nathaniel Lyon remained the effective field commander for much of the month. As Union forces pushed deeper into Missouri, engagements at Carthage, Neosho, Forsyth, and other locations revealed a widening war, while Lyon advanced toward Springfield amid severe shortages of men, weapons, and supplies. Letters and reports throughout the volume highlight the mounting logistical crisis facing Union troops, as enlistments expired, soldiers went unpaid, and reinforcements failed to arrive.
At the same time, secessionist forces under Sterling Price reorganized and prepared for larger operations, supported by Confederate commanders such as Benjamin McCulloch and Leonidas Polk. A major political turning point came with the second session of the Missouri State Convention, which removed Governor Claiborne Fox Jackson and other state officials, installing a provisional Union government under Hamilton R. Gamble. Meanwhile, Fremont struggled to stabilize the department upon his arrival in St. Louis, facing urgent pleas for reinforcements, funding, and supplies—even as Confederate forces began concentrating for a major campaign that would soon culminate in the Battle of Wilson’s Creek. Through detailed correspondence, official orders, and firsthand accounts, this volume reveals a state fully engulfed in war, with both sides racing toward a decisive confrontation.
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Volume 4, Part 1: August 1-14, 1861
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Volume 4, Part 1 covers the opening weeks of August 1861, a period marked by deep crisis and decisive military developments across Missouri. Newly arrived in St. Louis, John C. Fremont faced a deteriorating situation—unpaid troops refusing to reenlist, critical shortages of arms and supplies, and little support from Washington. At the same time, Missouri’s political landscape shifted dramatically as the provisional government under Hamilton R. Gamble sought to restore order, while deposed Governor Claiborne Fox Jackson declared the state a sovereign republic and aligned openly with the Confederacy. As both Union and secessionist forces mobilized, Missouri stood at the center of an escalating conflict that would soon reach a decisive climax.
This volume captures the intense military activity of early August, including the skirmishes at Dug Springs and Potosi and the decisive Battle of Wilson’s Creek, where Gen. Nathaniel Lyon was killed after desperately holding his ground without the reinforcements he repeatedly requested. Through official correspondence, personal letters, and battlefield reports, readers witness the mounting crisis facing Union forces, the coordination of Confederate and Missouri State Guard troops under leaders such as Benjamin McCulloch, and the widening scope of the war across the state. The volume also highlights key developments in northern and southeastern Missouri, the rise of new Union commanders including Ulysses S. Grant, and the imposition of martial law in St. Louis, illustrating a state fully engulfed in war and uncertainty.
Volume 4, Part 2: August 15-31, 1861
Volume 4, Part 2 covers the latter half of August 1861, in the immediate aftermath of the decisive Battle of Wilson’s Creek and the death of Nathaniel Lyon. As the shock of the battle reverberated across the state, Union leaders—particularly Francis P. Blair Jr.—demanded reinforcements, funding, and accountability, blaming both Washington and John C. Fremont for the failures that left Lyon unsupported. The volume includes extensive correspondence detailing the battle, the recovery and transport of Lyon’s remains, and the broader political and military fallout.
The volume highlights continued operations across the state, including the engagement at Bird’s Point, as well as Confederate efforts to coordinate movements toward strategic locations like Cape Girardeau. Meanwhile, Union command structures shifted, with Ulysses S. Grant rising to greater responsibility, and provisional Governor Hamilton R. Gamble calling for tens of thousands of militia to restore order. The imposition of martial law across Missouri by Fremont on August 30 underscores the deep crisis gripping the state, as both sides prepared for the next phase of the war.
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Volume 5, Part 1: September 1-14, 1861
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Volume 5, Part 1 covers the first half of September 1861, a period marked by internal disputes, shifting commands, and intensifying military operations across Missouri and the surrounding region. Tensions within Union leadership are highlighted by the conflict between Ulysses S. Grant and Benjamin M. Prentiss over rank and authority, as well as the growing controversy surrounding John C. Fremont’s declaration of martial law. Through letters, newspaper reports, and official correspondence, readers witness Fremont’s direct exchange with Abraham Lincoln, who ultimately orders revisions to the proclamation to avoid escalating retaliation and political fallout.
The volume also documents expanding military activity, including engagements at Dry Wood Creek, Boonville, and the opening phase of the First Battle of Lexington, alongside Union and Confederate movements throughout Missouri and Kentucky. As commanders struggle with shortages of men, arms, and supplies, figures such as Ulysses S. Grant, Samuel R. Curtis, and naval officer Andrew H. Foote coordinate efforts to secure key rivers and transportation routes. Meanwhile, Confederate leaders including Leonidas Polk and Gideon J. Pillow maneuver to strengthen their positions in Missouri and Kentucky. Filled with firsthand accounts and official documents, this volume reveals the growing complexity of the war in the West, where political divisions, logistical challenges, and battlefield developments combined to shape the powers for control of Missouri.
Volume 5, Part 2: September 15-30, 1861
Volume 5, Part 2 covers the latter half of September 1861, as military conflict and political tensions deepened across Missouri in the wake of the First Battle of Lexington. The volume centers heavily on the fall of Lexington on September 20, where Union forces under Col. James A. Mulligan surrendered to Sterling Price, marking a significant victory for the secessionists. At the same time, John C. Fremont continued to clash with Abraham Lincoln over his controversial martial law order, learning of the president’s required revisions through public reports. Through extensive correspondence, the volume reveals growing frustration among Union leaders over shortages of men, arms, and supplies, as well as mounting concern that Missouri was being left dangerously exposed.
Beyond the battlefield, the volume captures the widening scope of the war effort, from naval coordination along the western rivers to internal disputes within Union leadership. Ulysses S. Grant reports on troop movements and supply issues in Kentucky and Missouri, while officials debate the wisdom of diverting forces away from the state. Fremont faces criticism from subordinates and political rivals alike, including tensions with Francis P. Blair Jr., even as he prepares to take the field personally after Lexington’s fall. Letters from soldiers, officers, and civilians alike highlight the harsh realities of the campaign—unpaid troops, unreliable weapons, and uncertain leadership—while accounts from figures such as Fremont wife, Jessie, underscore the disorder and urgency gripping the Western Department. Together, these documents present a vivid picture of a state and a military command under strain, struggling to regain control amid an expanding and increasingly complex war.
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Volume 6: October 1861
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Volume 6 of Series 2 examines the turbulent month of October 1861, as military operations intensified and political divisions within Union leadership reached a breaking point. At the center of the volume is the escalating conflict between John C. Fremont and Francis P. Blair Jr., whose mutual accusations—ranging from mismanagement and waste to conduct unbecoming an officer—reflect deep fractures in the Union command structure. As Fremont prepared to take the field against Confederate and Missouri State Guard forces, correspondence from officers and political leaders complain about his leadership, logistical failures, and the broader direction of the war effort in Missouri.
Alongside these political struggles, the volume documents active military campaigns across the state, including engagements at Fredericktown, Wet Glaze, and Springfield, as Union forces under leaders such as Ulysses S. Grant attempted to contain secessionist forces led by Sterling Price and M. Jefferson Thompson. Letters and reports highlight persistent shortages of supplies, transportation, and coordination, hampering Union efforts in the field. Meanwhile, President Lincoln weighs conflicting advice from military officers and political figures over whether to retain Fremont in command. As investigations into the Western Department unfolded and orders were prepared for Fremont’s removal, this volume captures a decisive moment when leadership, strategy, and battlefield realities collided, shaping the course of the war in Missouri.
Volume 7: November 1861
Volume 7 of Series 2 covers the decisive month of November 1861, a period of sweeping leadership changes, military reorganization, and continued conflict across Missouri and the broader Western Theater. The removal of John C. Fremont from command marks a turning point, as David Hunter briefly assumes leadership before the newly created Department of the Missouri is placed under Henry W. Halleck. At the same time, George B. McClellan rises to general-in-chief of the Union Army, signaling a broader shift in federal military strategy. Through official correspondence and orders, the volume reveals the effort to restore discipline, investigate mismanagement, and reorganize Union forces after months of confusion and controversy.
Amid these administrative upheavals, military operations continued, including the Battle of Belmont, as Union forces under Ulysses S. Grant engaged Confederate troops near the Mississippi River. The volume also highlights the dissolution of Fremont’s policies, the arrest and investigation of key officers, and the establishment of stricter control over military and civilian activity within Union lines. Meanwhile, Hamilton R. Gamble finalized the creation of a state militia under John M. Schofield, further solidifying Union authority within Missouri. With new departments formed, leadership reshuffled, and policies tightened, this volume captures a critical moment when the Union sought to stabilize its command and regain control in a state still deeply divided by war.
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Volume 8: December 1861
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Volume 8 of Series 2 covers December 1861, a month marked by federal control, internal disputes, and continued military activity across Missouri. With authorization from Abraham Lincoln, Henry W. Halleck imposed martial law in key areas of the state, signaling a stronger Union effort to restore order and secure vital infrastructure. At the same time, controversy persisted within Union ranks, including the ongoing imprisonment of Justus McKinstry and debates over the dismissal and compensation of officers previously appointed by John C. Fremont. Through official correspondence and personal letters, the volume reveals the administrative challenges and political tensions shaping Union policy in Missouri.
On the Confederate and Missouri State Guard side, leadership struggles and organizational challenges continued under Sterling Price and other commanders, even as efforts were made to reorganize forces and coordinate with Confederate authorities. The volume also highlights military engagements such as the battles of Salem and Mt. Zion Church, alongside smaller skirmishes across the state, illustrating the persistent instability of the region. Meanwhile, Union and Confederate leaders alike grappled with broader strategic concerns, from operations in Kansas and the Indian Territory to control of transportation and communication lines. Personal accounts, including reflective letters from soldiers during the Christmas season, provide a human dimension to the conflict, underscoring the hardships faced by those engaged in a war that showed no signs of ending.