(a) Hidden Qualities: (i) sentence about antomonium diaphoreticum from `Suspicions about Some Hidden Qualities in the Air', paragraph 21; passage on the fruit of the junipa tree, from de Rocheford, from `Suspicions about Some Hidden Qualities in the Air', paragraph 22. Has reference not in published text.
(b) General History of Air, all slightly elaborated in the published version: (i) Title 11, paragraph 1 and start of paragraph 2, some changes in wording; (ii) Title 33, paragraphs 1 & 2.; Endorsed: `chap: 8/To the Tract Of the Aire'; (iii) Passage closely related to Title 38, paragraph 3, though published in this form in Hidden Qualities of the Air. Endorsed: `ch: 7/To the Same Tract'; (iv) Title 34, paragraphs 1 & 2. Endorsed: `ch: 8/To the Tract of the Aire And the notes about hardness'; (v) Title 11, final two paragraphs (save one), ends mid-sentence at bottom of fol. 96v. Endorsed: `ch. 7 or 8./To the Tract of the Aire'.
Hand: uncertain (95r), G (95v)?, E (95v-6), endorsed C? and A