"Oh, Richard, you are so heedless. You should have thought twice before bringing us down here," cried his sister.

"But think what fun to go up those queer little stepping-stones," and with a long stride Richard was soon so far ahead of them that again the only sensible thing was to follow.

For a moment he was out of sight around a corner, and when they came upon him, he was on the steps of a building that was at a considerably lower level than the cathedral towering above. Then they followed him within, and Ellen fortunately withheld her word of reproof, which might otherwise have seemed an interruption to a service that was going on.

"A christening," she whispered to Irma; "this must be the baptistery."

"See, there are two of them. I believe they are twins." Both girls now drew nearer to the font. There were several persons besides the priest, and two of the women wore cloaks with bright linings, one blue, one pink. The lady of the pink-lined cloak held in her arms a baby with a cloak of the same color, and a baby in a blue cloak was held by the wearer of the blue-lined cloak.

"I wish we could look at them," whispered Ellen, as the children and their train turned away from the font. "I do so love to see twins," and then, to the surprise of both girls, the baby in the blue cloak was carried out of the baptistery, followed by her parents and grandparents, without a farewell to the baby in the pink cloak; while the parents of the other child sat down for a minute or two before taking him away.

"They are not twins. They are not even brother and sister," cried Ellen, in a tone of great dejection.

"As if that made any difference!" exclaimed Richard, overhearing her. "Oh, Ellen, you can be such a goose. But come, after you have admired Donatello's stunning St. John, we must go outside and take a few more steps up to the cathedral."