Lacock 7 June /46
Dr Sir
As you are leaving Town I beg that before you go you will put Mr Bolton in possession of the facts & documents respecting Willatt in case I should be obliged to take proceedings against him for infringing my Patent.
Yours truly
H. F. Talbot
I believe he is doing so.
<on reverse: note in another hand:>
7 June 1846
Mr fox <sic> Talbot
look out papers re Willatt