[25] “The Song of the Expedition of Igor.”
[26] Georg Pray.
[27] N. G. Riesenkampff, Der Deutsche Hof zu Nowgorod.
[28] Rambaud, History of Russia.
[29] See [Table III]. for house of Souzdal.
[30] Stribog was the Slavonic wind-god.
[31] Rendered into English partly from H. von Paucker’s German translation, Das Lied von der Heerfahrt Igor’s Fürsten von Seversk, and partly from a modernised Russian reproduction of the Slavonic text.
[32] Kadlubek, Origine et rebus gestis Polonorum.
[33] S. Solov’ev.
[34] Karamzin; S. Solov’ev; Schiemann; Kostomarov, Sieverno Rousskiya Narodopravstva, Chronique de Nestor.