Charles B. Gunn Collection finding aid . The Charles B. Gunn Collection consists of papers produced by and about Gunn, as well as materials he... Show moreCharles B. Gunn Collection finding aid . The Charles B. Gunn Collection consists of papers produced by and about Gunn, as well as materials he collected of historical information about the New York, New Haven & Hartford Railroad Company, Penn Central, Amtrak, and Conrail. The collection includes photographs taken by Gunn when he served as official photographer for the New York, New Haven & Hartford Railroad Company, in the mid-1950s. Show less