Copy letter, from Sir John Herschel to John Stuart Mill Copy of letter, copied as part of the correspondence project led by Colonel John Herschel FRS following the death of his father. Is sending to Auguste Comte John Frederick William Herschel's Athenaeum comments on Comte. Asks John Stuart Mill not to mention that John Frederick William Herschel sent them to John Stuart Mill. Does not wish to offend Comte. 13 July 1845