^A number of historians claim Igor died in 1202; he most probably died in the spring of 1201, because most chronicles place the news of his death as the first entry for the year; Dimnik, Martin op. cit p. 237.
^Basing their observations on the evidence of the Lay of Igor’s Campaign, a number of historians have suggested that her name was Evfrosinia and that she may have been Igor’s second wife; on the other hand, the chronicles neither give Yaroslavna’s name nor suggest that she was Igor’s second wife; Dimnik, Martin op. cit. 121.
Sources
Dimnik, Martin: The Dynasty of Chernigov - 1146-1246; Cambridge University Press, 2003, Cambridge; ISBN978-0-521-03981-9.
Jellinek, George: History through the Opera Glass: From the Rise of Caesar to the Fall of Napoleon; Proscenium Publishers Inc., 2000, New York; ISBN0-87910-284-5.
Vernadsky, George: Kievan Russia; Yale University Press, 1948, New Haven and London; ISBN0-300-01647-6.
