Who won the Richmond war?

The Richmond War is not a widely recognized historical event, and it may refer to various conflicts or battles associated with the city of Richmond, Virginia, particularly during the American Civil War. If you meant the conflict related to the Civil War, the Union forces ultimately won, leading to the fall of Richmond in April 1865. This event marked a significant turning point in the war, contributing to the Confederacy's defeat. If you meant a different conflict, please clarify for a more specific answer.