Henry I the Bearded
The manuscript collection of Lwów's own scholars was included in the move: Wojciech Kętrzyński, Ludwik Bernacki, Oswald Balzer, Karol Szajnocha along with the archive of the Galician activist peasant movement of Bolesław and Maria Wysłouch. In terms of documents, the oldest and most valuable items were selected, including the documents of Pope Gregory IX from 1227 and the Silesian prince, Henry I the Bearded from 1229.