Then Solomon assembled the elders of Israel, and all the heads of the tribes, the chief of the fathers of the children of Israel, unto king Solomon in Jerusalem, that they might bring up the ark of the covenant of the LORD out of the city of David, which is Zion. Then Solomon assembled - It has already been observed that Solomon deferred the dedication of the temple to the following year after it was finished, because that year, according to Archbishop Usher, was a jubilee. "This," he observes, "was the ninth jubilee, opening the fourth millenary of the world, or A.M. 3001, wherein Solomon with great magnificence celebrated the dedication of the temple seven days, and the feast of tabernacles other seven days; and the celebration of the eighth day of tabernacles being finished, upon the twenty-third day of the seventh month the people were dismissed every man to his home. The eighth day of the seventh month, viz., the thirtieth of our October, being Friday, was the first of the seven days of dedication; on the tenth day, Saturday, November 1, was the fast of expiation or atonement held; whereon, according to the Levitical law, the jubilee was proclaimed by sound of trumpet. The fifteenth day, Friday, November 6, was the feast of tabernacles; the twenty-second, November 13, being also Friday, was the feast of tabernacles, which was always very solemnly kept, 2 Chronicles 7:9; Leviticus 23:36; John 7:37; and the day following, November 14, being our Saturday, when the Sabbath was ended, the people returned home.
"In the thirteenth year after the temple was built, Solomon made an end also of building his own house, having spent full twenty years upon both of them; seven and a half upon the temple, and thirteen or twelve and a half upon his own." - Usher's Annals, sub. A.M. 3001.