But she changed, as we all change, with the passing of the years. I first remember her as a woman middle-aged, sweet-faced, hardly like a widow, nor yet like an old maid. She was rather like a young girl in love, with her lover absent on a long journey. She lived more with the memory of her husband, she clung to him more, than if she had had a child. She never married; you would have guessed that; but, after the Professor’s letter, she never quite seemed to realize that her husband was dead. Was he not coming back to her?

Never in all my knowledge of dear English women have I known a woman so much loved. In how many houses was she always the most welcome guest! How often we boys would go to her for sympathy! I know she was the confidante of all our love affairs. I cannot speak for girls; but I fancy she was much the same with them. Many of us owed our life’s happiness to her. She would chide us gently in our pettiness and folly, and teach us, by her very presence and example, what thing it was that alone could keep life sweet. How well we all remember the little Surrey cottage, the little home fireside where the husband had never been! I think she grew to imagine his presence, even the presence of children: boys, curly-headed, like Charles, and sweet, blue-eyed daughters; and the fact that it was all imagining seemed but to make the place more holy. Charles still lived to her as she had believed him in the month that they were married; he lived through life with her as her young love had fancied he would be. She never thought of evil that might have occurred; of failing affection, of cares. Her happiness was in her mind alone; so all the earthly part was absent.

There were but two events in her life—that which was past and that which was to come. She had lived through his loss; now she lived on for his recovery. But, as I have said, she changed, as all things mortal change; all but the earth and the ice-stream and the stars above it. She read much, and her mind grew deep and broad, none the less gentle with it all; she was wiser in the world; she knew the depths of human hope and sorrow. You remember her only as an old lady whom we loved. Only her heart did not change—I forgot that; her heart, and the memory of that last loving smile upon his face, as he bent down to look into her eyes, before he slipped and fell. She lived on, and waited for his body, as possibly his other self—who knows?—waited for hers. As she grew older she grew taller; her eyes were quieter, her hair a little straighter, darker than of yore; her face changed, only the expression remained the same. Mary Knollys!

Human lives rarely look more than a year, or five, ahead; Mary Knollys looked five and forty. Many of us wait, and grow weary in waiting, for those few years alone, and for some living friend. Mary Knollys waited five and forty years—for the dead. Still, after that first year, she never wore all black; only silvery grays, and white with a black ribbon or two. I have said that she almost seemed to think her husband living. She would fancy his doing this and that with her; how he would joy in this good fortune, or share her sorrows—which were few, mercifully. His memory seemed to be a living thing to her, to go through life with her, hand in hand; it changed as she grew old; it altered itself to suit her changing thought; until the very memory of her memory seemed to make it sure that he had really been alive with her, really shared her happiness or sorrow, in the far-off days of her earliest widowhood. It hardly seemed that he had been gone already then—she remembered him so well. She could not think that he had never been with her in their little cottage. And now, at sixty, I know she thought of him as an old person too; sitting by their fireside, late in life, mature, deep-souled, wise with the wisdom of years, going back with her, fondly, to recall the old, old happiness of their bridal journey, when they set off for the happy honeymoon abroad, and the long life now past stretched brightly out before them both. She never spoke of this, and you children never knew it; but it was always in her mind.

There was a plain stone in the little Surrey churchyard, now gray and moss-grown with the rains of forty years, on which you remember reading: “Charles Knollys—lost in Carinthia”——This was all she would have inscribed; he was but lost; no one knew that he was dead. Was he not yet to be found? There was no grassy mound beside it; the earth was smooth. Not even the date was there. But Mrs. Knollys never went to read it. She waited until he should come; until that last journey, repeating the travels of their wedding-days, when she should go to Germany to bring him home.

So the woman’s life went on in England, and the glacier in the Alps moved on slowly; and the woman waited for it to be gone.

IV.

In the summer of 1882, the little Carinthian village of Heiligenblut was haunted by two persons. One was a young German scientist, with long hair and spectacles; the other was a tall English lady, slightly bent, with a face wherein the finger of time had deeply written tender things. Her hair was white as silver, and she wore a long black veil. Their habits were strangely similar. Every morning, when the eastern light shone deepest into the ice-cavern at the base of the great Pasterzen glacier, these two would walk thither; then both would sit for an hour or two and peer into its depths. Neither knew why the other was there. The woman would go back for an hour in the late afternoon; the man, never. He knew that the morning light was necessary for his search.

The man was the famous young Zimmermann, son of his father, the old Doctor, long since dead. But the Herr Doctor had written a famous tract, when late in life, refuting all Splüthners, past, present, and to come; and had charged his son, in his dying moments, as a most sacred trust, that he should repair to the base of the Pasterzen glacier in the year 1882, where he would find a leaden bullet, graven with his father’s name, and the date A. U. C. 2590. All this would be vindication of his father’s science. Splüthner, too, was a very old man, and Zimmermann the younger (for even he was no longer young) was fearful lest Splüthner should not live to witness his own refutation. The woman and the man never spoke to each other.