Complex sentence: On 25 February 1337, the Queen gave birth in Prague her only child, a son, named Wenceslaus after the holy patron of the Premyslid dynasty; perhaps with this gesture either the Queen or her husband tried to gain the favor of the Bohemians.
Split into simpler sentences: On 25 February 1337, the queen gave birth in Prague to her only child, a son named Wenceslaus after the holy patron of the Přemyslid dynasty. Perhaps with this gesture either the queen or her husband tried to gain the favor of the Bohemians.