Definition
A "federal soldier" refers to a soldier serving in the army of a federal government. In the context of the American Civil War, it specifically refers to a soldier who fought for the Union (the North). These soldiers were part of the United States Army and were fighting to preserve the Union and abolish slavery. The term emphasizes their allegiance to the federal government. They were the soldiers of the Union army πΊπΈ. They upheld federal law.