Title: Modlitwy Gertrudy Mieszkówny
Subjects: Medieval Prayers, Translations into Polish
People: Gertruda Grand Duchess, consort of Izi͡aslav I͡Aroslavich, Grand Duke of Kiev (1025-1108), Gertruda Grand Duchess, consort of Izi︠a︡slav I︠A︡roslavich, Grand Duke of Kiev (1025-1108)