"Notice the doors and windows, children," said the captain.

"Windows, papa! why, there is only one!" exclaimed Elsie.

"Ah! and how many doors?" he asked.

"Why, seven!" cried Neddie; "I've counted them."

"Yes, you are right," said his father. "That"—pointing to one on the left—"opens into what was Washington's sitting room; the other, on the same side, into his bedroom."

"There is no plaster on this ceiling," remarked Edward Leland, looking up. "But those great, heavy beams make it look very strong as well as old-fashioned."

"Yes," said Captain Raymond; "they are nine inches wide and fourteen deep. This part of the house is nearly one hundred and fifty years old."

"How much of it, papa?" asked Lucilla.

"This large room and the two bedrooms there on the north side. That part was built in 1750, was it not?" he asked, turning to the woman who had admitted them.

"Yes, sir," she replied. "Some time after the kitchen; that is on the south side. In 1770 they added to the west side. The dates are cut in the stone of the walls."