Correspondence
Michael Fox writes to professors a Washington University to notify them of his resignation from the university
Michael Fox writes to Hamburger to ask advice on what direction to take his research and whether he can visit Hamburger's lab
Michael Fox writes to Hamburger to ask about visiting his lab
Thank-you note for their contributions to the field of NGF research.
Letter to Trinkaus about Lotz's time at Oxford
Letter from Mike to Trinkaus, telling him how much he enjoyed Trinkaus's course on comparative vertebrate zoology at Yale, 46 years ago.
Letter from Mike to Trinkaus, mentioning the Embryology course at Woods Hole 1957.
M.G. Brown graduation information.
Acceptance of position
Position inquiry
Thank you for visit
Typewritten letter, 2 pages
Letter to Trinkaus, informing him of a review of his book.
Letter asking Trinkaus about his manuscript
Letter about a possible delay in the publication of the methodology book
Letter informing him that all of the authors agreed to contribute to the edited volume
Letter informing Trinkaus about the proposed edited volume
Requesting permission to reprint material from 'A Manual of Experimental Embryology' for a book by Wessells & Fred Wilt 'Methods in Developmental Biology'
Wyld's marriage and Wyld's congratulations on Whitman's biology department
Discussion of grant awarded from American Philosophical Society and research
Discussion of planned article in Quarterly Review on morphogenesis of limbs, personal life
Discussion of research on inactivated blastema, Amherst College cuts, personal life
Discussion of application for research grant from the American Philosophical Society
Discussion of planned talks to Hamburger's class and in Woods Hole