| Description | 95 letters, arranged in alphabetical order. Where there is more than one letter from a correspondent, the individual's letters are then in chronological order.
There are seven enclosures.
There are no surviving original bundle wrappers.
The letters had not been numbered.
The letters were transferred into four modern folders in the ?1970s and numbered B&W/ M IV/ Box /Bundle G in 1987.
In 2001 they were transferred into archival folders.
The summaries are copies of the dockets written by James Watt jr. Any additions by the cataloguer are given in italics, in square brackets.
Letters now numbered 23 and 24 were previously found in MIV/[box 18]/old folder 1, miscellaneous papers of James Watt jr. |