The collection includes papers, reprints, and student theses from approximately 1936-1981.

The collection consists of 112 3x5½" black-and-white photographs of resident or visiting scientists at the MBL. Many of the photos are signed.

The Trinkaus papers comprise twenty 12" x 14" boxes and one 19" x 26" box, spanning in date from 1938 to 2002. They contain correspondence; notes and manuscripts for Trinkaus’s classic book on cell migration, Cells in Organs: The Forces that Shape the Embryo and his memoir, Embryologist; speeches; photographs; collected aphorisms, humorous essays, clippings, and cartoons; microscope slides; and multiple VHS tapes.

The Trinkaus papers comprise twenty 12" x 14" boxes and one 19" x 26" box, spanning in date from 1938 to 2002. They contain correspondence; notes and manuscripts for Trinkaus’s classic book on cell migration, Cells in Organs: The Forces that Shape the Embryo and his memoir, Embryologist; speeches; photographs; collected aphorisms, humorous essays, clippings, and cartoons; microscope slides; and multiple VHS tapes.

The Trinkaus papers comprise twenty 12" x 14" boxes and one 19" x 26" box, spanning in date from 1938 to 2002. They contain correspondence; notes and manuscripts for Trinkaus’s classic book on cell migration, Cells in Organs: The Forces that Shape the Embryo and his memoir, Embryologist; speeches; photographs; collected aphorisms, humorous essays, clippings, and cartoons; microscope slides; and multiple VHS tapes.

The Trinkaus papers comprise twenty 12" x 14" boxes and one 19" x 26" box, spanning in date from 1938 to 2002. They contain correspondence; notes and manuscripts for Trinkaus’s classic book on cell migration, Cells in Organs: The Forces that Shape the Embryo and his memoir, Embryologist; speeches; photographs; collected aphorisms, humorous essays, clippings, and cartoons; microscope slides; and multiple VHS tapes.

The Sager papers, dating from 1946 to 1999, includes one 17" x 11" x 3" box and twenty-two 24" x 12" boxes. They contain correspondence, lab notes, class notes, cultures, slides, discs and biographical information. There is also a box containing Sager’s bound reprints.

This collection consists of Saunders’s personal correspondence, files on his postdoctoral and graduate students, universities and lecture files, embryo microscopy and miscellaneous microscopy files, course binder materials, and other miscellaneous files pertaining to his research and education from 1941 to 2002.

The Sager papers, dating from 1946 to 1999, includes one 17" x 11" x 3" box and twenty-two 24" x 12" boxes. They contain correspondence, lab notes, class notes, cultures, slides, discs and biographical information. There is also a box containing Sager’s bound reprints.