The third book, "On bishop Albert" describes events between 1198 and 1208: the arrival of third bishop of Ikšķile, Albert of Buxhoeveden, the foundation of the Christian knightly order of the Livonian Brothers of the Sword, the conquest and dividing of Livonian territories between the Bishopric of Livonia and the Order, the wars with the Princes of Polotsk and Lithuanians, conquest of the Principality of Koknese and the country of Selonians.
Moreover, all vessels constructed at Tsarevich-Dmitriev were destroyed (the vessels were constructed in a shipyard founded by a boyar named Afanasy Ordin-Nashchokin).
Major cities, towns and castles of Wenden Voivodeship were: Kies, Ryga, Kokenhausen, Kircholm, Dyneburg, Rzezyca, Marienhaus, Schwanenburg, Lucyn, Krustpils.