After transcribing the Civil War military and pension records of Washington Marion Crawford, I created a timeline of his service in Company H of the 2nd New York Cavalry. The dates alone told a powerful story: enlistment in 1861, promotion to sergeant in 1863, capture on the Rapidan River, and nearly fifteen months as a prisoner of war that included confinement at Andersonville.
But timelines can only show so much.
To explore the story more deeply, I uploaded the timeline and supporting material into Google Notebook LM and asked it to create an audio overview of Crawford’s military experience. The result was a fascinating narrative interpretation of the records — one that highlights something the documents themselves quietly reveal: how quickly his health deteriorated during his imprisonment.
The prisoner-of-war memoranda, hospital records, and later pension testimony all point to the same conclusion. By the time Crawford was paroled in December 1864 and admitted to Camp Parole near Annapolis, he was suffering from chronic bronchitis and general debility. These conditions would follow him long after the war ended.
In the video below, I’ve paired the Notebook LM audio overview with a visual timeline of Crawford’s service. Together they illustrate the arc of his Civil War experience — from cavalry soldier to prisoner of war, and from survival to the lasting physical cost of captivity.