From William Jackson Hooker   9 September 1825

My dear Sir

The Bearer of this is my estimable young friend M. Brunner, Professor of Chemistry at Berne. He is about to visit Cambridge when being a stranger I take the liberty of giving him a line of introduction to you, & I shall be greatly obliged by your pointing out what may be most deserving of the attention in your University.

I am, my dear Sir | very faithfully yours | W. J. Hooker