OJ 11/42, [1] Handwritten letter from Maximilian Harden to Schenker, dated October 11, 1892

Since there has been no response to an earlier letter requesting major revisions in a submitted article, Harden has made the changes himself; he asks Schenker to write a second article on the omitted material; and he begs Schenker's pardon for having to act unilaterally.