Ezra 6:14-15

14So the leaders of the Jews continued to build the temple. The work went very well. They listened to the messages from God that the prophet Haggai and Iddo's grandson, Zechariah, were teaching them. They finished building the temple. Israel's God had commanded them to do that. Cyrus, Darius and Artaxerxes, the kings of Persia, had also commanded them to do it.

15They finished building the temple on the third day of Adar month. King Darius had then been king for six years.