Excerpt from New York Zoological Society Fortieth Annual Report, 1935 Membership - Membership in the Zoological Society is open to all who are interested in the

Excerpt from Thirty-Ninth Annual Report: January, 1935 Membership - Membership in the Zoological Society is open to all who are interested in the Objects of the

Excerpt from Forty-First Annual Report of the New York Zoological Society, 1937 Membership - Membership in the Zoological Society is open to all who are interes

Excerpt from Forty-Second Annual Report of the New York Zoological Society, 1937 Annual Members may become Life Members by the payment of $200; a subscriber of

Excerpt from Forty-Fourth Annual Report of the New York Zoological Society, for the Year 1939 Society, and the privileges of the Library and Administration Buil