The series consists of 38 letters from Joseph Dalton Hooker to Brian Houghton Hodgson. They have been organised mainly according to a previous listing made of the material, approximately by date.

A series of manuscripts in which Hodgson explores some of his interests concerning the Indian sub-continent.

"Commerce with the countries north of India". A paper written in reply to one given at the Society of Arts by Sir Douglas Forsyth on the possibilities of commerce with Sikkim, Nepal and Tibet, in which Hodgson points out his previous attempts to raise this issue and his opinions on the subject. Handwritten, 2 pieces, 7 sides, undated [1877, see BHH/5/41/1].

This series contains published material written, by Brian Houghton Hodgson and others, pertaining to his interest in the Indian subcontinent which were present within his Papers. Many contain annotations in Hodgson's hand.

Hodgson kept many newspaper cuttings both about his own life and about the subjects in which he was interested. Though some of these are located with other material, such as in the Autograph book (BHH/1), there are 119 loose cuttings within his Papers.