Which magazine serialized early portions of War and Peace from 1865 to 1867?

The magazine that serialized early portions of War and Peace from 1865 to 1867 was The Russian Messenger.

The periodical’s Russian title was Russkiy Vestnik. It published an early version of Tolstoy’s work under the title 1805, beginning in 1865. This serialized version covered only part of the material that would eventually become War and Peace.

Tolstoy was dissatisfied with the early publication and substantially rewrote the novel between 1866 and 1869. The completed work was published as a book in 1869, after the magazine serialization had ended. This is why references sometimes describe the magazine as publishing War and Peace from 1865 to 1869, while the question focuses on the early portions through 1867.

The other options are Russian literary periodicals, but they did not serialize this work. The Russian Messenger also published important fiction by authors including Ivan Turgenev and Fyodor Dostoevsky.