Will you do me the great favor to cite Mr. Charnaux before you, to the end that he may re-write the enclosed in invoice (if that is the proper name for it,) & certify its correctness? I was ignorant that a certificate was required, & I suppose Mr. Charnaux knew no more than I did. I enclose my friend Sage’s letter (to Rev. T Joseph H. Twichell)—which you will understand, though its business technicalities are a good deal of a difficulty to me.

I shall arrive in Munich, Bavaria, (for the winter,) about Nov. 20; therefore, I will beg you to forward to me there, the document & a memorandum of the costs.