Answer:
1.) Richeza came from a noble family. She was the daughter of Władysław II the Exile, the High Duke of Poland and ruler of Silesia, and his wife Agnes of Babenberg. It was important because her family background played a significant role in her marriage to a German prince and later as a queen in Poland.
2.) The German and Polish rulers resolved their war through negotiations and political alliances. They signed a treaty known as the Peace of Kobylka, which ended the hostilities between their countries.
3.) The names Casimir and Gertrude were significant in eleventh century Poland because they were associated with the ruling dynasty. Casimir was a common name among the Piast dynasty, while Gertrude was the name of Richeza's mother and also the name of another queen in Poland.
4.) Richeza was portrayed as a pious and devout queen in medieval Polish sources. She was also praised for her charitable works and her support for the church. The significance of this portrayal is that it enhanced her image as a virtuous and respected queen.
5.) Richeza was involved in various charitable works, including the establishment of hospitals and monasteries, and she supported the church financially. She also collected and distributed alms to the poor.
6.) Richeza's seal depicted her holding a book and a scepter, symbolizing her role as a queen and a patroness of learning. It also featured a Latin inscription that read "Richeza, queen by the grace of God." This reveals her position as a powerful and legitimate queen who was recognized by both the church and the state.
7.) Overall, Richeza was a respected queen who employed various strategies to advertise her authority and legitimacy. She was praised for her piety, charity, and support for the church, which enhanced her image as a righteous and just ruler. Her seal also emphasized her position as a queen and patroness of learning.