On the importance of record keeping in the Mint to attest to the labor and talent of those working there.
On the importance of record keeping in the Mint to attest to the labor and talent of those working there.
Sends home son Alexander's school report, and includes some news items of relatives and friends.
Louisa's studies and her tutors. Wedding in which Louisa will take part. Activities and studies of daughters Caroline and Isabella in London. Lists book and papers to be sent to JH and MBH in London.
No summary available.
Wants to begin using decimal fractional weights of pounds and ounces at the Royal Mint, rather than pennyweights and grains. Would like to extend this method beyond the Mint. Asks for date of heliacal rising of Sirius at Athens in the time of Euripides.
No summary available.
Submits to Treasury commissioners a design by L. C. Wyon for Kaffir medal. [Addressed to 'My Lord'.]
Says JH will not join the society to which he has been invited, because he has done nothing on the subject for a long time and JH's attendance would not be productive. Thanks for some lectures and papers sent to him.
Describes music making evenings with daughters Caroline and Isabella; has made arrangements for the sale of a carriage.
Identifies WM as a committee member for the R.S.L.; raises the question of standard weights in relation to weighing gold bullion.
Offers a variety of solutions to stopping 'offensive light' during solar observations.
Notifies commissioners of Treasury that Mastership of Mint is not included among official government offices listed in Superannuative Act.
Gives RM a letter from Charles Bell [see Bell's 1851-10-28] on a geological map and collection prepared by Andrew Bain. Suggests the British Museum might wish to purchase Bain's collection of fossils.
Suggestions and diagrams for projecting sound great distances by means of small arms and parabolic reflectors.
The theoretical considerations that JH would take into account if he were going to study the subject of 'increasing and conveying to great distances and in given directions the reports of guns or other explosive instruments, as signals.'
A note probably accompanying JH's 1852-3-23. Comments concerning someone's collection.
After Treasury commissioners returned [Benedetto Pistrucci's]'s first memorial, to be transmitted through proper channels, JH hoped that [Pistrucci] would alter its content. But because [Pistrucci] insisted, JH forwarded it to Treasury again.
Explains algebraic equation.
As part of a discussion about decimal coinage, JH states that an early issue of florins is contemplated.