Text
Typewritten letter, 2 pages
Typewritten letter, 2 pages, handwritten note on page 2
Typewritten letter, 2 pages
On his job prospects in the US.
Outline for book chapter on "Progressive Differentiation in Amphibia".
Typewritten letter, 1 page
On her plans to perform research on phosphatasis in Tradiscantia.
Notification of succesful application for a Heermans Fellowship in 1945-46.
Typewritten letter, 3 pages
Notification of appointment as full-time Assistant in Zoology in 1948-49. Attached an appointment form.
Typewritten letter, 1 page
Typewritten letter, 1 page