Then the third Prince took out the walnut and cracked it. Within it he expected to see a piece of muslin, but instead he found only a hazel-nut. He cracked the hazel-nut and inside of it was a cherry-stone. He cracked the cherry-stone and inside of it was a grain of wheat. The Prince began to fear the White Cat had deceived him, and that he must lose the kingdom. As for his brothers, they laughed aloud and mocked at him.
“What trick is this that you are playing on us?” they asked. “If you have the muslin show it to us, and if not then confess to our father that you have failed.”
Without answering, the Prince cracked the grain of wheat, and inside it was a millet-seed. His heart sank. However, he cracked the millet seed, and there was the piece of muslin the cat had promised to him. He shook it out and there were ells and ells of it and all as fine as gossamer. Never had such a piece of cloth been seen before. The King looked and wondered and admired. The muslin was so fine it could be drawn not only through the eye of a darning-needle, but through the eye of a cambric needle as well.
“This is a wonderful piece of cloth,” said the King to the young Prince. “You have indeed again deserved the kingdom, but there is one more task to be performed before I can give it to anyone. I wish you to bring to me the most beautiful princess in the world. Whichever of you can do this shall receive at least a half of the kingdom.”
When the elder brothers heard this they were in haste to set out. The youngest brother had already brought to their father the smallest and prettiest dog in the world, and the finest piece of muslin, but with good luck one of them might still bring to him the most beautiful princess. They journeyed away to far kingdoms where there were princesses who were famed for their beauty; but the youngest prince rode no place at all but to the palace of the White Cat.
The cat welcomed him even more kindly than before. “I know what you have come to seek,” said she. “This matter is not so easy as the others were. But do not be downhearted. I will help you when the proper time comes.”
Again the days passed pleasantly in the White Cat’s castle, and the Prince was well content to stay there. He was so happy that a whole year, all but a day, slipped by before he thought about it. Then one morning he awoke, and remembered that the next day he must be back at the King’s palace with the most beautiful princess in the world, if he were to win the kingdom. “Alas, alas!” he cried. “The kingdom is certainly lost to me. I have no time left to seek for a princess, and moreover it is a three days’ journey back to the palace. Before I reach there the kingdom will certainly have been divided between my brothers.”
“Have I not promised to help you?” asked the cat. “Why do you trouble yourself? If you do exactly as I tell you the kingdom will be yours; and not that kingdom only, but others beside.”
The cat then told the Prince to draw his sword and cut off her head, but the Prince refused to do such an act. He was filled with horror at the bare thought of it.
The White Cat began to weep bitterly. “What have I not done for you?” she cried; “and you will not do even this one thing for me.”