Six months after William and Anne get married, their first daughter, Susanna is born. On May 26, 1583, she was baptized. Two years later, Anne gives birth to twins, a boy and a girl named Hamnet and Judith. The two were named after close friends of William and Anne, Hamnet and Judith Sadler. Years later, when Hamnet was young, he died of an unknown cause. These events are significant because it caused William pain and would inspire him to write plays such as Hamlet later on in life (Britannica).