Copy letter, from Sir John Herschel to Mr. Briarly, dated at Slough Copy of letter, copied as part of the correspondence project led by Colonel John Herschel FRS following the death of his father. Has received a pamphlet from B about the apportionment of boroughs in a manner to eliminate the 'rotten' boroughs; John Frederick William Herschel critiques the pamphlet, especially its attempt at mathematical logic. 29 February 1832