Letters from Ernst Heinrich Philipp August Haeckel to Philip Lutley Sclater
Letter from C F Hancock to Philip Lutley Sclater regarding the cancellation of a subscription to the Zoological Society of London
Letter from Emily Woodley Henning to Philip Lutley Sclater regarding the cancellation of her subscription to the Zoological Society of London
Letter from Franz Martin Hilgendorf to Philip Lutley Sclater
Letters from Berkeley Hill to Philip Lutley Sclater regarding a report of the Council of the Zoological Society of London and requesting changes in the bylaws as regards sales and special general meetings
Letters from Sir Joseph Dalton Hooker to Philip Lutley Sclater regarding collections of birds and botany
Letters from John Alexander Hope to Philip Lutley Sclater regarding his subscription and election of the fellowship of the Zoological Society of London
Letter from John Horrocks to Philip Lutley Sclater regarding his subscription to the Zoological Society of London
Letter from Victor Alexander Haden Horsley to Philip Lutley Sclater asking when Mr Sawyer's elephant was likely to drop her calf
Letters from William Henry Huxley to Philip Lutley Sclater regarding alligators of North America and other matters