sentences:  He enthusiastically volunteered for service in the Confederate Army and was mustered in the First Regiment of the South Carolina Volunteer Infantry, serving as an Assistant Adjutant General for Maxcy Gregg.En route to Virginia in September 1861 for action in the Eastern Theater, Haskell married Rebecca Coles Singleton in Charlottesville.She died on October 26, 1862, after the birth of a daughter six days earlier.