Brian McGinty
Historical studies of American slavery have focused most intensely on events that took place in the southeastern part of the United States, and on the social, economic, and political developments that surrounded it there. In West of Slavery, Kevin Waite demonstrates that slavery was in the process of expanding in the southwestern part of the country before the Civil War began, and that efforts to establish what he calls the “Continental South” grew in strength and intensity as the conflict continued. If those efforts had been successful, he argues, slavery would have extended across the southern part of the United States from the Atlantic to the Pacific, and even into foreign lands. Waite’s statement that “slaveholders lusted after a transpacific dominion” is vividly supported by this book.
Waite’s definition of the “Continental South” includes California, Arizona, New Mexico, and parts of Utah. Although plantation slavery never took root there, he demonstrates that other forms of coercive labor received strong legal protection there and, for a time, flourished. During the Civil War, supporters of this labor threatened to bring the region into the conflict, encouraging the Confederate rebellion and promising the creation of a continent–wide nation devoted to the perpetuation of slavery and other forms of oppressive labor. West of Slavery’s purpose is to show how this proslavery influence began, continued, and was ultimately crushed.

Much of Waite’s book is devoted to the rise of pro–Southern and pro–slavery influence in Southern California, where Democrats under the leadership of California’s U.S. Senator William M. Gwin held sway during the 1850s. (Gwin actually owned about two-hundred slaves in Mississippi, although he did not bring them to California.) Southerners from the southeastern United States, motivated first by John C. Calhoun, who died in March 1850, later by a prominent plantation owner and railroad promoter named James Gadsden, and then by Jefferson Davis, who served as secretary of war under President Franklin Pierce, supported Gwin and his efforts to bring a southern railroad from the west banks of the Mississippi to San Diego and to permit plantation owners to establish slave colonies in Southern California. These efforts were ultimately unsuccessful, but not for want of trying.
The story of the slaveholders’ efforts to bring a southern railroad to California is compelling. All westerners hoped for a railway that would cross the plains, valleys, deserts, and mountains that separated the Mississippi and the Pacific Ocean. But there were different hopes for where it should be built. Some wanted it in the north, some argued that it should be built across the center of the country, and yet others in the extreme south. The southerners supported the southern route, of course, but acquiesced in a survey that would determine where the best route would be. While waiting for decisions to be made, and facing the critical question of whether the federal government should lend its financial support to the construction of the railroad, southerners supported a wagon road, first called the Overland Mail Road, later the Butterfield Overland Mail Road (John Butterfield was the man who actually ran the company that operated the road), and, after Butterfield fell into financial distress, the Wells Fargo Overland Mail. Although many Southern political leaders asserted constitutional arguments against any federal financial assistance to the proposed railroad, they were happy to support the Overland Mail road, which at considerable federal expense carried mail as well as west–bound travelers, some of whom were looking for places where they could establish colonies replete with slave laborers. When Davis learned that the southern railroad route was faced with looming mountain obstacles, he urged Pierce to send Gadsden to Mexico to purchase additional land through which the railroad could pass south of the mountains. This effort resulted in what is now known as the Gadsden Purchase. The Overland Mail was rendered unprofitable by the short–lived Pony Express, which in 1860 crossed the middle of the country, and by the development of rail routes across Panama and Nicaragua, before the last link in the transcontinental railroad was completed in 1869. Waite’s account of how all of this happened, and how Southern efforts to build what they affectionately called the “great slavery road,” ultimately failed, is long and detailed. His scholarship raises the story to a new level.

West of Slavery plunges deep into the Civil War history of New Mexico and Arizona and the efforts of slavery supporters to extend their empires into those territories. Political struggles were matched by military conflicts that for a time gave hope to the Southerners that they would prevail. Jefferson Davis authorized two military officers, Colonel John R. Baylor and Brigadier General Henry Hopkins Sibley, to invade New Mexico from Texas and, after they did so, they achieved some notable victories, capturing Mesilla, Albuquerque, and Santa Fe, then going on to Tucson. Ultimately, however, they did not prevail, due in large part to anti–slavery forces that moved eastward from California to meet them. U.S. Army Colonel James Henry Carleton’s 2,000–man “California Column” left Camp Drum on the Southern California coast in the spring of 1862, passed through Yuma, went on to capture Tucson, then proceeded along the Rio Grande to Santa Fe, ultimately forcing the Confederates to retreat back into Texas. Waite’s description of these events is detailed and compelling.

Waite includes informative descriptions and analyses of events that took place in his “Continental South” as the war drew to a close, then proceeded into the post–war era of Reconstruction. African Americans did not fare well in these events, nor did the Asian Americans and the Native Americans who were faced with an almost unending chain of bitter opposition. This part of West of Slavery effectively extends the bigger story of the efforts of the slave powers to extend their empire across North America and, after the Confederate surrender at Appomattox, to perpetuate all that they could of that empire.
The book includes a study of efforts to remember the pro–slavery “Continental South” through the formation of organizations that celebrated slavery, that built monuments to Confederate heroes, and that sought to honor those heroes by applying their names to mountains, valleys, roads, and soaring trees––all in the land that the Confederates had hoped to build a great slavery empire in. Through these efforts, they sought to perpetuate the memory of what Waite calls “the presence of the Old South in the Far West.”

Kevin Waite is not only a determined scholar. He is also a wonderful writer. Those who are impatient to quickly arrive at the conclusion of his story must be patient, however. The book is filled with detailed discoveries. Sometimes it can be tiring to reach the end of a story, but the end rewards the reader’s patience.
One slight objection is the title of Waite’s book. When first read, West of Slavery suggests that the book is about a part of the West that is beyond slavery. It is not, of course. It is a land in which forced labor was strong and rampant, in which the hopes of spreading slavery and the efforts to do so were vigorous and determined, and in which the failure of those efforts was far from inevitable. If the title had been The West of Slavery, it might have been clearer. Waite himself hints at this, writing that the “preposition in this book’s title is possessive. In other words, the Far Southwest was a land of slavery and slaveholding influence; it was not free from it.” This objection is, however, not only slight––it is very slight.

West of Slavery: The Southern Dream of a Transcontinental Empire by Kevin Waite. Copyright © 2021 by the University of North Carolina Press. Used by permission of the publisher. http://www.uncpress.org
Brian McGinty (BA, American History, JD, School of Law, University of California, Berkeley) is the author of twelve books and 200 articles that have appeared in popular magazines and scholarly journals. His Lincoln’s Greatest Case: The River, the Bridge, and the Making of America (Liveright/W.W. Norton 2015) and Lincoln and the Court (Harvard University Press 2008) discuss important chapters in the life of Abraham Lincoln. His Archy Lee’s Struggle for Freedom: The True Story of California Gold, the Nation’s Tragic March toward Civil War, and a Young Black Man’s Fight for Liberty (Lyons Press/Rowman & Littlefield 2019) and The Rest I will Kill: William Tillman and the Unforgettable Story of How a Free Black Man Refused to Become a Slave (Liveright/W.W. Norton 2016) describe important chapters in the struggle of African Americans to escape slavery and win freedom both before and after the Civil War. His John Brown’s Trial (Harvard University Press 2009) describes the sensational judicial proceeding that made the abolitionist John Brown one of the most famous (and controversial) martyrs in American history. See more of Brian’s work at http://brianmcgintyauthor.com/