Although from today’s perspective, Union advantages in manpower (a five-to-two edge), draft animals, and industrial capacity suggest that Union victory was inevitable, few Confederates believed that at the war’s start. In fact, most Confederates assessed the size of their new nation (750,000 square miles), the length of their coastline (more than 3,000 miles), and their assumed martial superiority and concluded that Union victory was impossible. They used the American Revolution (1775–1783) as their historical guide, when an outnumbered and underequipped force defeated a larger enemy through effective strategy, valuable alliances, and a willingness to absorb punishment. Although the much-desired European help never arrived, Confederates effectively used all their society’s resources to resist the Union through four brutal years of warfare. The effectiveness of Confederate resistance can be seen in the fact that the North was forced to modify its initially conciliatory strategy and adopt a much-harder war policy toward South. This so-called, felt particularly in Central Virginia and Central Tennessee, created great difficulties for Southern families. In addition, the Confederate government imposed a variety of policies—including the draft, , and tax-in-kind—that drove up the cost of goods and created greater scarcity. Confederate civilians disliked these policies, sometimes on the grounds of , even though they understood that their purpose was to give the state the tools it needed to prosecute the war successfully.
Some historians interpret the criticism that Confederate civilians directed at Confederate presidentand other leaders as evidence that they rejected the war effort itself. The criticism of Confederate leaders impeded their ability to lead effectively and, among a smaller group, probably represented a true shift in allegiances back to the Union. But a majority of recent studies of Virginia and other Southern states demonstrates that even when Confederate civilians disparaged the policies of their government they rarely supported reconciliation with the North. In some cases, these Confederates accepted the things they did not like as the price of winning the war; others blamed hardships on what they regarded as their ultimate source—the “Yankees.” Without ignoring Confederate dissent, these historians emphasize the degree to which white Southerners supported the Confederacy. In their accounting, the end of the war came not because of internal divisions but because Union forces eroded the ability of Confederates to fight.
Union military successes began outside of Virginia and gradually encircled the state. These included securing control of the Mississippi River (attained with the capture of Vicksburg in July 1863), blockading the Confederate coastline (a process mostly complete by early in 1864), and steadily penetrating the Confederate interior. Union control of western Virginia actually began in 1861 and led, by 1863, to the creation of the Unionist state of. The success of Union armies in the trans-Appalachian region of the state buoyed the hopes and secured the lives of Unionists. These individuals, mostly located in counties that bordered the Ohio River, stayed loyal to the Union throughout the conflict and, in doing so, denied Virginia resources (both human and natural) that they had counted on to sustain the Confederate cause. In addition, Union control of this region was a strategic gain because it allowed the North to launch repeated forays into the and beyond.
In eastern Virginia, Lee and his men kept Union forces at bay through mid-1864. With the success of the Overland Campaign, Union general-in-chiefpinned Lee’s army down inside its defenses around and the end of the war became a question of time. Once he had Lee confined, Grant could exploit the Union’s significant advantages in matériel and manpower. Although the lasted for almost ten months, even Lee anticipated the eventual outcome. Previous Union commanders in Virginia (especially , , and ) had failed to exploit the Union’s manpower advantage. Grant did not idly waste his soldiers’ lives (as some wartime critics complained and arguments continue to maintain) but he did use the larger size of his army to great advantage. Similarly, Grant destroyed the means of sustenance in Confederate Virginia in effort to further reduce Lee’s fighting effectiveness. The desperation of Lee’s men in April 1865, when hundreds collapsed from hunger along the road to Appomattox, revealed the effectiveness of this strategy.
The question of exactly what weight to ascribe to the various elements—both internal and external—can never be fully resolved. What did emerge clearly in the aftermath of the war was that regardless of which factors compelled the Confederates to lay down their arms, only a small minority of white Virginians celebrated their return to the Union. A significant number of them refused to concede the most basic accomplishment of the war—emancipation—for many years. Black Virginians, for their part, rejoiced in the end of the war and the terms on which it had been concluded.