7. When the robin has once built its nest it is not easily driven away. Once, a wagon loaded for a journey was left standing a few days in a yard. Under the canvas covering of this wagon a pair of robins built their nest. 8. After the wagoner started, he found the nest, with the young just hatched. The old birds went along, taking turns in brooding the young ones and in flying about for worms. 9. The wagon went a hundred miles and back, and, by the time it came back to the place of starting, the young birds were pretty well grown. You may be sure that the wagoner did not let any one disturb the birds on the route. 10. One spring a pair of thrushes were seen about the garden of a country house. One of them seemed ill, and could hardly get about. It would hop a little way, and then stop, too tired to go farther. 11. Her mate took good care of her. He got her into a safe place in a tree, brought her worms and insects, and cheered her with his music. 12. In the course of three or four days she got better; and one day, when he came with her dinner, she flew a little way to meet him, and in a short time they went off together, each singing a joyous song. LESSON XVI. _THE BLACKBIRD AND THE CAT._ [Illustration] 1. The English blackbird is about the size of our robin. It is a cousin to the thrush, and sings a sweet little song. 2. It builds its nest in trees and hedges near houses, and all day long you can hear its song as it goes about busy in taking care of its family. 3. One spring, a couple of blackbirds built their nest on a tree that stood by the garden fence, near a cottage. All went well with them until the eggs were hatched, and four little birds filled the nest. 4. But the old cat had been on the watch, and had found out where the nest was. One morning, while the mother bird was out after worms, the cat thought it a good time to make her breakfast on young birds. So she climbed to the top of the fence, and crept along on its narrow edge until she came almost in reach of the nest. 5. But Mr. Blackbird, who had been watching her for some time, with a loud cry of rage now made a dash at her and hit her square in the face. 6. The cat tried to strike him with her claw; but she had to hold on to the fence to keep from falling, and so could not spring upon him. 7. After hitting her several times, the bird lit upon her back, and struck her with his wings, and pecked her with all his might. 8. The cat tried to turn and get at him, but lost her hold and rolled off the fence. But the bird kept flying at her until she ran away. Then he perched on a rail and sang a joyous song. 9. The next day the cat came creeping along again toward the nest; but the blackbird was ready for her, and gave her another good drubbing until she again fell off the fence and ran away. 10. Afterward, the bird took to hunting the cat every time she came about, until he finally drove her entirely out of the garden. LESSON XVII.