He served as a captain and assistant adjutant general dating from October 7, 1862, and was promoted to major and assistant adjutant general on November 16, 1864. He resigned April 8, 1865.
As a high-ranking military officer, he held key positions, including captain and chief quartermaster, effective October 7, 1862, and was later promoted to major and chief quartermaster on November 16, 1864. He ultimately chose to leave his position on April 8, 1865.