'Year' in the Bible

Now it came to pass in the thirtieth year, in the fourth month, on the fifth of the month, as I was among the captives by the river Chebar, the heavens were opened, and I saw visions of God.

On the fifth of the month, (it was the fifth year of king Jehoiachin's captivity,)

And when thou hast accomplished them, thou shalt lie again on thy right side, and thou shalt bear the iniquity of the house of Judah forty days: I have appointed thee each day for a year.

And it came to pass in the sixth year, in the sixth month, on the fifth of the month, that as I sat in my house, and the elders of Judah sat before me, the hand of the Lord Jehovah fell there upon me.

And it came to pass in the seventh year, in the fifth month, the tenth of the month, that certain of the elders of Israel came to inquire of Jehovah, and they sat before me.

And in the ninth year, in the tenth month, on the tenth of the month, the word of Jehovah came unto me, saying,

And it came to pass in the eleventh year, on the first of the month, that the word of Jehovah came unto me, saying,

In the tenth year, in the tenth month, on the twelfth of the month, the word of Jehovah came unto me, saying,

And it came to pass in the twenty-seventh year, in the first month, on the first of the month, that the word of Jehovah came unto me, saying,

And it came to pass in the eleventh year, in the first month, on the seventh of the month, the word of Jehovah came unto me, saying,

And it came to pass in the eleventh year, in the third month, on the first of the month, that the word of Jehovah came unto me, saying,

And it came to pass in the twelfth year, in the twelfth month, on the first of the month, that the word of Jehovah came unto me, saying,

And it came to pass in the twelfth year, on the fifteenth of the month, the word of Jehovah came unto me, saying,

And it came to pass in the twelfth year of our captivity, in the tenth month, on the fifth of the month, that one who had escaped out of Jerusalem came unto me, saying, The city is smitten!

In the twenty-fifth year of our captivity, in the beginning of the year, on the tenth of the month, in the fourteenth year after that the city was smitten, on that same day the hand of Jehovah was upon me, and he brought me thither.

But if he give a gift of his inheritance to one of his servants, it shall be his until the year of liberty; and it shall return to the prince: to his sons alone shall his inheritance remain.