In 1672, being now back in England, and having reached the age of twenty-seven years, he married Gulielma Maria Springett, a young and charming Quakeress. Guli Springett's father had died when she was but twenty-three years old, after such valiant service on the Parliamentary side in the civil war that he had been knighted by the Speaker of the House of Commons. Her mother, thus bereft, had married Isaac Pennington, a quiet country gentleman, in whose company, after some search for satisfaction in religion, she had become a Quaker. Pennington's Quakerism, together with the sufferings which it brought upon him, had made him known to Penn. It was to him that Penn had written, three years before, to describe the death of Thomas Loe. "Taking me by the hand," said William, "he spoke thus: 'Dear heart, bear thy cross, stand faithful for God, and bear thy testimony in thy day and generation; and God will give thee an eternal crown of glory, that none shall ever take from thee. There is not another way. Bear thy cross. Stand faithful for God.'" It was in Pennington's house that Thomas Ellwood lived, as tutor to Guli and the other children, to whom one day in 1655 had come his friend John Milton, bringing a manuscript for him to read. "He asked me how I liked it, and what I thought of it, which I modestly but freely told him; and after some further discourse about it, I pleasantly said to him, Thou hast said much here of _Paradise Lost_, but what hast thou to say about Paradise found?" Whereupon the poet wrote his second epic. Ellwood has left a happy description of Guli Springett. "She was in all respects," he says, "a very desirable woman,--whether regard was had to her outward person, which wanted nothing to render her completely comely; or as to the endowments of her mind, which were every way extraordinary." And he speaks of her "innocent, open, free conversation," and of the "abundant affability, courtesy, and sweetness of her natural temper." Her portrait fits with this description, showing a bright face in a small, dark hood, with a white kerchief over her shoulders. Both her ancestry and her breeding would dispose her to appreciate heroism, especially such as was shown in the cause of religion. She found the hero of her dreams in William Penn. Thus at Amersham, in the spring of 1672, the two stood up in some quiet company of Friends, and with prayer and joining of hands were united in marriage. "My dear wife," he wrote to her ten years later, as he set out for America, "remember thou hast the love of my youth, and much the joy of my life; the most beloved, as well as the most worthy of all earthly comforts. God knows, and thou knowest it. I can say it was a match of Providence's making."