[Please note that the images associated with this transcription are from letter-book copies of the original correspondence (from CO 410), whereas the transcriptions appear to have been made from RG7 G8C originals, and so potentially include other information that does not appear in the letter-book page-images. Images of the originals will eventually replace the letterbook copy images.]

Confidential

With reference to my Despatch of the 19th Ultimo I transmit for
your Confidential use copies of a further correspondence between H.M's
Government and the Government of the United States on the question now
pending with respect to the Island of San Juan together with a copy of
a despatch subsequently received from Lord Lyons reporting the
substance of a conversation he had had with General Cass on sending him
the proposal of H.M's Government for the Settlement of the Oregon
Boundary question.