The appendix now alluded to makes No. X. of the packet sent to the Bookseller Goschen of Leipzig, and is dated December 1788. It is also found in the book _On Instruction_, &c. printed at Leipzig in 1789, by Walther. Here, however, the Appendix is dated January 1789. This edition agrees in the main with that in the book from which I have made such copious extracts, but differs in some particulars that are not unworthy of remark. In the packet it is written, "_The Undersigned as Member and Agent of the German Union_, in order to rectify several mistakes and injurious slanders and accusations, thinks it necessary that the public itself should judge of their object and conduct."--Towards the end it is said, "and all who have any doubts may apply to those named below, and are invited to write to them." No names however are subjoined. In the Appendix to the book it is only said, "the agent of the German Union," &c. and "persons who wish to be better informed may write to the agent, under the address, _To the German Union_--under cover to the shop of Walther, bookseller in Leipzig."--Here too there are no names, and it does not appear that any person has chosen to come from behind the curtain[15]. [15] Walther is an eminent bookseller, and carries on the business of publishing to a great extent, both at Leipzig and other places. He was the publisher of the most virulent attacks on the King of Prussia's Edict on Religion, and was brought into much trouble about the Commentary by Pott which is mentioned above. He also publishes many of the sceptical and licentious writings which have so much disturbed the peace of Germany.