Thanks Smith on subject of epitaph for [Henry] Kirke White [(1785-1806), poet] , unsure whether to speak to [William] Roscoe about it or go with his original intention to "make his monument his name alone". Asks Smith to remind [Edward] Rigby of his promise to Boott should an enlarged edition of "Holkham, its agriculture" be published. Pledges his support to Smith over Cambridge dispute.

Expresses his concern at being caught "without a Cinnamon", now unable to pursue botany and "even obliged to borrow a hand for writing".

Describes his return journey from Liverpool, which included a stop at Matlock, [Derbyshire], to climb on Cromford Moor, "often celebrated in "English Botany"", for the first time since 1792; saw many lichens but concludes the dry summer has prevented their fructification. Has informed [Thomas William] Coke about Roscoe's intended visit. The Bishop of Winchester [Brownlow North] delighted by his Cambridge pamphlet; finds it curious that four Oxford bishops approve of his candidacy for Cambridge botany professorship.

Received a "curious work" by Sprengel ["Plantarum Umbelliferarum" (1813)] in which 'Umbelliferae' is reformed as successfully as 'Scitamineae' was by Roscoe; transcribes a Greek quote referring to himself. Encloses packet of New Holland fern seeds. Lists stipulations if the [Liverpool Royal] Institution should invite him to lecture again, would also stay two months to study the Botanic Garden for a long held project on garden plants.

[Letter possibly incomplete: no signature or valediction]

Death of Sir Joseph Banks' sister, [Sarah Sophia Banks (1744-1818)]; unsure how he and Lady Banks will cope without her as she managed everything at Soho Square. Sends two specimens for identification [not extant]; one used to be called 'Oenothera purpurea' or 'mollissima', the other like a 'Chrysanthemum'. Hears that [John] Barrow [(1764-1848), promoter of exploration] is "triumphing not a little" in the prospect [John] Ross' [(1777-1856), Arctic explorer] expedition [to find the North West Passage]. Will plant 'Corydalis' seeds next spring as Smith sent them so late. Asks if [Edward] Rudge was elected for Evesham, Worcestershire. Supposes [Aylmer Bourke] Lambert's brother-in-law, Benett, ruined through electioneering. Strife in Westmorland carrying on with "acrimony".

Encloses engraving [extant] of a fossilised tree about 30 feet high, which was standing in 1803 on cliffs at Bog Hall near Newbiggen, Northumberland; fragments of other trees, at the time the drawing was taken, were scattered on the shore. He is on his way to Oxford but had intended to call on Smith in Norwich to enquire about preserving birds with "corrosive sublimate", as practised by one of Smith's friends.

Engraving of fossilised tree.

Gives some analytical equations for his comments.

Intends to winter in South of France and reside in Nice; requests introductions. Suffering from serious indisposition which makes him dread an English winter.

Has been busy with Sessions week, a visit from his brother-in-law, James Reeve, and wife, and a feverish cold. On his way to Liverpool stayed at Dunston Hall, Derbyshire, Reeve's new home. Gave twelve lectures in Liverpool supported with abundant specimens from the "fine" botanic garden, they were enthusiastically received with about three hundred in attendance, mainly women, including Lady Crewe. Pleased to see [William] Roscoe so well respected. Some Cambridge men in the audience were "abundantly flattering" and indignant "at the behaviour of the Johnians" to him [College of St John had been obstructive in Smith's campaign for Cambridge botany professorship].

Believes Dean [of Norwich, Joseph Turner (1747-1828)] correct to say that the Cambridge establishment only objects to Smith on grounds that they do not want to see the £200 a year for the botany professorship go to one who is not a member of the university. Bishop of Winchester [Brownlow North] recently blind but enthusiasm for botany still active and he was pleased with Smith's pamphlet ["Considerations respecting Cambridge..."]. Collected rare ferns from high rocks of Cromford Moor, near Matlock, [Derbyshire], will raise them from seed by following instructions of the Liverpool gardener who has raised 'Acrostichum calomelanos' from a fifty year old specimen of Forster's. Has deferred a visit to Holkham, [Norfolk, home of Thomas William Coke] but glad Cullum enjoyed his time there.

Expresses thanks for and comments on JH's account of JH's optical experiments. Discusses efforts to improve mathematical education at Cambridge, including WW's book on mechanics.

About letter writing, and the joy JG receives from his children.

Happy about Smith's intention to publish a Mantissa, believes it should take precedence over translating "Flora Britannica" into English and would be the work on which "any lasting reputation must depend". Pleased to send Smith a copy of his "Hindu Genealogies". Preparing memoirs for different maps drawn by natives of Ava, Burma, to be published in the Edinburgh Philosophical Journal. His manuscript of the Gangetic fishes with the publisher. Took the name Hamilton in order to succeed to the estate of Bardowie. Wishes to procure everything that is likely to be naturalised in a narrow wooded glen and which does not already grow in Scotland.

Welcome back to London. Explain CB's demonstration of 'theorem in transcendental arithmetic.' JH's observations of 'new acid' [hyposulfurous] and optical phenomena in 'chrystals of nitre.'

Wants his support for his own application for a post on the Board of Longitude.

Sends two copies of his book ["Primitiae florae Essequeboensis" (1818)], which he has dedicated to the Linnean Society, "renowned in England as well in the whole Continent". Intends to dedicate himself to botany; would appreciate an "alliance" with the Linnean Society. He is working on a "Flora Gottingenssis", which will include a new system of lichens and fungi and a "geognostix" description of the country. He is also writing a monograph on 'Alnus' and 'Betula'; Sir Joseph Banks has provided specimens. Asks Smith to reply via the Duke of Cambridge [Prince Adolphus (1774-1850)].

In acknowledgment of the pleasure he has derived from Smith's "Introduction to botany" sends his essay on the history and cultivation of the olive tree. His paper due to be published in America, asks Smith to advise on any necessary corrections.

Has seen William Artaud, who will be pleased to paint William Herschel's picture. Will undertake it in the new year as he is rather pressed for time at the moment. Hears that J. C. Ross and W. E. Parry have returned from the North.

Coming to terms with the death of his wife and with his new life [letter completed 1818-12-8].

Further about additional mathematical articles for the Edinburgh Encyclopaedia; comments on DB's intention to start a new 'superior' science journal.

When he comes up to town would he please bring Biot's work. Wants to show JH a paper on series. Has just had a visit from Edward Sabine, newly returned from Greenland.

Astronomer Royal's post at Greenwich vacant; hopes JH will try for it. Has not been successful in getting on the Board of Longitude. Hopes to spend a fortnight in Paris after Christmas.