Letter terminating part of the agreement with University Microfilms Limited that allowed them to reproduce in microfiche consecutive issues of the "Zoological Record" from and including Volume 93
Agreement to lease 11 Hanover Square, 10 June 1843; Notes on costs of lease of 11 Hanover Square, 18 June 1843; Order of the Vice Chancellor appointing the Receiver of the Rents of the Houses in Hanover Square, 1 May 1851; Notes on purchase of the freehold
Agreements between Zaccheus Long and the Zoological Society of London for maintaining and keeping the Gardens at Regent's Park
Agreements between Frederick Finney and the Zoological Society of London for Refreshment Rooms in the Society's Gardens at Regent's Park
Copy of Conveyance of lands and premises at Quex Park, Birchington, Isle of Thanet in the County of Kent for the purpose of a museum from Percy Horace Gordon Powell-Cotton to Trustees of the Powell-Cotton Museum
Report of My Donaldson, Agricultural Surveyor of Metropolitan Sewers, on the state of Regent's Park, with letters from the Zoological Society of London upon drainage of Regent's Park
Employers' Liability Insurance Policy for ZSL and Zoo Restaurants Limited
Declaration and instruction in the Exchequer of Pleas between Walter Butler and Abraham Dee Bartlett regarding the Gardens of the Zoological Society of London being open on a Sunday
Judgement in the High Court of Justice regarding a proposed adoption of new Bye-laws of the Zoological Society of London
Judgement in the High Court of Justice regarding a proposed adoption of new Bye-laws of the Zoological Society of London