These are the contents of loose-leaf binders of varying format; they are manuscript notes, usually dated, on all topics relating to the scientific programme, appointments and building of EMBL. They include Kendrew's own ideas, lists and schedules, notes of discussions with others, suggestions made at conferences, subjects raised or to be raised at EMBO, EMBC or EMBL meetings, timetables and deadlines, staff and space allocation etc. They often antedate or complement more formal material as well as indicating the intense dedication Kendrew brought to the laboratory project.