Reuchlin, consulted on this matter, advised only the destruction of the Toledot Yeshu and of the Sepher Nizzachon by the Rabbi lipmann, because these works "were full of blasphemies against Christ and against the Christian religion," but urged the preservation of the rest.
"Secret Societies And Subversive Movements"
Nesta H. Webster
Among these, however, Rabbi lipmann allows the Messianic explanation to a certain degree to remain.
"Christology of the Old Testament: And a Commentary on the Messianic Predictions. Vol. 2"
Ernst Hengstenberg