The Russian Primary chronicle Laurentian text - Povest' vremennykh let.; Nestor, analist d.III5n.; Cross, Samuel Hazzard 1891-1946.; Sherbowitz-Wetzor, Olgerd P. (Cambridge, Mass. Mediaeval Academy of America, 1953)
Part of the chronicle is believed to have been written by Nestor in the 11th century.
Keywords: Russia -- History -- To 1533.