These uncertain April days are not disappointing. We are not warranted in expecting much of them, and whatsoever we do meet with is just so much more than we had reason to look for,—an added bit of good luck that increases our love for the year’s fourth month; but if no migrant came, there is little likelihood that the pastures and rivershore would be silent. There never was an April that had not its full complement of robins and blithe meadow-larks, of glorious crested tits and gay cardinals, of restless red-wings and stately grakles, and these are quite equal to driving dull care away, and keeping it away, if the migrants did not come at all. Even in March, and early in the month, we often have a foretaste of abundant bird-life; an intimation of what a few weeks will bring us. A bright March morning in 1893 was an instance of this. I walked for miles along the river-bank with a learned German who was enthusiastic about everything but what interested me. This may not seem to be a promising outlook, but we undertook to convert each other. I was to give up my frivolity, he determined. My effort was to get his dry-as-dust whimsies out of him. The great ice-gorge of the past winter was now a torrent of muddy waters and huge cakes of crystal that rushed and roared not only through the river’s channel, but over half the meadow-land that bordered it. It was, I admit, an excellent opportunity to study the effects of such occurrences, for to them is due the shaping of the valley, and gravel transportation, and all that; but then there was the effect of light and shade upon the wonderful scene, and beauty like this crowded out my taste for geology. The sky was darkly blue, flecked with great masses of snow white-cloud that drifted between the sun and earth, casting shadows that blackened the ice and brought winter back again; but a moment later a flood of sunshine as promptly changed all, and the bluebirds hinted of spring. Then, too, the gulls and crows screamed above the roar and crunching of the ice as it struck the scattered trees, while in every sheltered nook was a full complement of song-sparrows. Why any one should bother about geology at such a time I could not see; but my companion was intent upon problems of the ice age, and continually remarked, “Now, if” or “Don’t you see?” but I always cut him short with “See that crow?” or “Hear that sparrow?” No, he had not seen or heard the birds, and neither had I his particular impressions. At last the sunshine broke upon him, and he laughed aloud when he saw the crows trying to steal a ride on ice-rafts that continually upset. I was hopeful now, and he soon heard the birds that sang, and whistled after a long line of kill-deer plover that hurried by, every one calling to his fellows. It was something to know that the coming of the birds can rouse a German out of his everlasting problems. He had more to say of the springtide so near at hand than had I, and,