Correspondence
Private letter. Mainly on politics, Marshall Plan etc.
Max Delbrueck writes to Hamburger about the details of his visit to Vanderbilt
Private letter. Has message by Gertrud 'Trudl' Wiehen.
Unknown author, probably Hamburger but no signature
Typewritten letter, 1 page
On Willier. Letter has some personal remarks: 'After nearly 21 years in this Department, I still think of myself as developmental biologist.'
Private letter. Mainly on reading Golo Mann's Wallenstein biography. Has message by Gertrud 'Trudl' Wiehen.
Max Delbrueck writes greetings to Hamburger, and tells Hamburger that he will try to emulate him in the lab
Personnel and the war.
Unknown author, probably Hamburger but no signature
Handwritten letter, 1 page
abstract: Morphology of labelled cells in degenerating rat optic nerve