On the other hand, his adventures in search of material for his work were romantic enough to satisfy the most ambitious traveller. From Florida to Labrador, and from the Atlantic to the then unknown regions of the Yellowstone he pursued his way, often alone, and not seldom in the midst of dangers which threatened life itself. He hunted buffalo with the Indians of the Great Plains, and lived for months in the tents of the fierce Sioux. He spent a season in the winter camp of the Shawnees, sleeping, wrapped in a buffalo robe, before the great camp-fire, and living upon wild turkey, bear's grease, and opossums. He made studies of deer, bears, and cougars, as well as of wild turkeys, prairie hens, and other birds. For days he drifted down the Ohio in a flat-bottomed boat, searching the uninhabited shores for specimens, and living the life of the frontiersman whose daily food must be supplied by his own exertions. Sometimes his studies would take him far into the dense forests of the West, where the white man had never before trod, and the only thing that suggested humanity would be the smoke rising miles away from the evening camp-fire of some Indian hunter as lonely as himself.
Once as he lay stretched on the deck of a small vessel ascending the Mississippi he caught sight of a great eagle circling about his head. Convinced that it was a new species, he waited patiently for two years before he again had a glimpse of it, flying, in lazy freedom, above some butting crags where its young were nested. Climbing to the place, and watching like an Indian in ambush until it dropped to its nest, Audubon found it to be a sea-eagle. He named it the Washington Sea Eagle, in honor of George Washington. Waiting two years longer, he was able to obtain a specimen, from which he made the picture given in his work. This is but one example of the tireless patience with which he prosecuted his studies, years of waiting counting as nothing if he could but gain his end.
Some of his discoveries in this kingdom of the birds he relates with a romantic enthusiasm. Throughout the entire work there runs the note of warmest sympathy with the lives of these creatures of the air and sunshine. He tells us of their hopes and loves and interests, from the time of the nest-making till the young have flown away. The freedom of bird life, its happiness, its experiences, and tragedies appeal to him as do those of humanity. The discovery of a new species is reported as rapturously as the news of a new star. Once in Labrador, when he was making studies of the eggers, his son brought to him a great hawk captured on the precipice far above his head. To Audubon's delight, it was that rare specimen, the gerfalcon, which had heretofore eluded all efforts of naturalists. While the rain dripped down from the rigging above, Audubon sat for hours making a sketch of this bird and feeling as rich as if he had discovered some rare gem.
After twenty years the work was published. Every specimen, from the tiny humming-bird to the largest eagles and vultures, was sketched life size and colored in the tints of nature. There were four hundred and seventy-five of these plates, furnishing a complete history of the feathered tribes of North America, for they showed not only the appearance of the birds but represented also the manners and home life of this world of song. The humming-bird poised before the crimson throat of the trumpet flower, the whippoorwill resting among the leaves of the oak, the bobolink singing among the crimson flowers of the swamp maples, the snow-bird chirping cheerily among the snow-touched berries of the holly, were not sketches merely but bits of story out of bird history. So also are those pictures of the swan among the reeds of the Great Lakes, of the great white heron seizing its prey from the waters of the Gulf, and of the golden eagle winging its way toward the distant heights that it inhabits.
The work was published by subscription in London in 1829 under the title, "The Birds of North America." The price was eighty guineas. Later on a smaller and cheaper edition was issued. The work now is very rare. Audubon had the gratification of knowing that his labors were understood and appreciated by the world of science. When he exhibited his plates in the galleries of England and France, whither he went to obtain subscriptions, crowds flocked to see them, and the greatest scientists of the age welcomed him to their ranks. The Birds of America was his greatest work, though he was interested somewhat in general zoölogy and wrote on other subjects.
Audubon died in New York in 1851. The great zoölogist Cuvier called The Birds of North America the most magnificent monument that art has ever erected to ornithology. The Scotch naturalist Wilson said that the character of Audubon was just what might have been expected from the author of such a work, brave, enthusiastic, self-sacrificing, and capable of heroic endurance.
CHAPTER III
WASHINGTON IRVING
1783-1859
"Left his lodging some time ago and has not been heard of since, a small elderly gentleman, dressed in an old black coat and cocked hat, by the name of Knickerbocker. . . . Any information concerning him will be thankfully received."
Such was the curious advertisement that appeared in the Evening Post under the date of October 26, 1809, attracting the attention of all New York. People read it as they sat at supper, talked of it afterward around their wood fires, and thought of it again and again before they fell asleep at night. And yet not a soul knew the missing old gentleman or had ever heard of him before. Still he was no stranger to them, for he was a Knickerbocker, and everyone was interested in the Knickerbockers, and everyone felt almost as if a grandfather or great-grandfather had suddenly come back to life and disappeared again still more suddenly without a word of explanation.
Those who could remember their childhood sent their wits back into the past and gathered up memories of these old Knickerbockers. They saw the old burghers again walking through the streets dressed in their long-waisted coats with skirts reaching nearly to the ankles, and wearing so solemnly their low-crowned beaver hats, while their small swords dangled by their sides to show their importance. They saw their wives in their close-fitting muslin caps, with their dress-skirts left open to show their numerous petticoats of every color, their gay stockings, and their low-cut, high-heeled shoes. They entered the quaint gabled houses made of brick brought from Holland, and sat in the roomy kitchen whose floor had just been sprinkled with sand brought from Coney Island,