Contains: Photographs, glass lantern slides and negatives of birds, mainly herons and egrets on Avery Island but also including bird courtship and other topics, [c.1910s-c.1920s] Draft manuscript and notes on heron and egret behaviour, with a few related letters, 1916-1922, 1940, n.d. [c.1920s] Draft manuscript entitled 'Bear Island', n.d. [c.1920s] …