More Wittgenstein manuscripts and typescripts have been added to Wittgenstein Source, the Bergen run website that offers free access to facsimiles and editions of Wittgenstein primary sources. The site now also houses "Tractatus Publication Materials (LPA)", edited by Alfred Schmidt from the Austrian National Library. This edition gives access to facsimiles of the original print of "Logisch-philosophische Abhandlung", the typescript of Ramsey's English translation of the "Abhandlung", the questionnaire sent by Ogden to Wittgenstein regarding the English translation, as well as the proofs of the English "Tractatus Logico-Philosophicus", all four also containing annotations and corrections in Wittgenstein's hand. Visit the edition on where also more detailed descriptions of the four items are available.