'The Physics of Stellar Atmosphere'. Milne's original folder for a 'research course' of lectures intended to cover two terms. There is a bibliography, an outline of ten topics to be studied, examples and problems to be used, etc. The pages are numbered, but not always in order, and there are several pages of additional material to be incorporated dated 1924, 1925, as well as many intercalated pages.

'Addendum to the paper "The temperature in the outer atmosphere of a star"'. (Communicated by the Director of the Solar Physics Observatory, Cambridge.) Typescript draft, with a manuscript note by Milne at head, 'July 1922. Never published. ?Not worth it'. The 'addendum' is to Milne's paper of the same title published in Mon. Not. R. Astr. Soc., 82, 1922.

'The relations of mathematics to science' Manuscript draft for a paper, probably for a Cambridge audience (perhaps Trinity College). With an intercalated p.8a, and sequence paginated a-1 of Milne's translation of selected passages from Bergson.

'The Aims of Mathematical Physics' This was Milne's Inaugural Lecture delivered before the University of Oxford, 19 November 1929. Offprint of published text.

'The White Dwarf Stars' An essay submitted for the Johnson Memorial Prize, 1931. Mainly manuscript draft and diagrams; some typed pages. In his covering letter Milne ('The Candidate') requests the return of the text and diagrams 'as they constitute original work of which I have no copy'.

'The White Dwarf Stars' The Halley Lecture, delivered on the 19th of May 1932, and published that year by the Clarendon Press. Typescript with manuscript corrections and additions, in a black spring-back folder.