While enslaved Blacks were used by Confederates for “building fortifications and in performing various kinds of labor”, there were “over 100,000 Negroes in the Union ranks, and over 50,000 armed and equipped on the fields of battle” by summer of 1863. — “I hope this miserable war will soon close.” — Alexander Keener, in a letter to his wife Ruth, in January of 1864 (as quoted in The Catawbans: Crafters of a North Carolina County 1747–1900 (1995)