Daniel 6:28

And this Daniel hath prospered in the reign of Darius, and in the reign of Cyrus the Persian.

Daniel 1:21

And Daniel is unto the first year of Cyrus the king.

Isaiah 44:28-1

Who is saying of Cyrus, My shepherd, And all my delight He doth perfect, So as to say of Jerusalem, Thou art built, And of the temple, Thou art founded.

2 Chronicles 36:22-2

And in the first year of Cyrus king of Persia, at the completion of the word of Jehovah in the mouth of Jeremiah, hath Jehovah waked up the spirit of Cyrus king of Persia, and he causeth an intimation to pass over into all his kingdom, and also in writing, saying,

Daniel 10:1

In the third year of Cyrus king of Persia, a thing is revealed to Daniel, whose name is called Belteshazzar, and the thing is true, and the warfare is great: and he hath understood the thing, and hath understanding about the appearance.

Treasury of Scripture Knowledge

Summary

So this Daniel prospered in the reign of Darius, and in the reign of Cyrus the Persian.

General references

Bible References

And in

Daniel 1:21
And Daniel is unto the first year of Cyrus the king.
2 Chronicles 36:22
And in the first year of Cyrus king of Persia, at the completion of the word of Jehovah in the mouth of Jeremiah, hath Jehovah waked up the spirit of Cyrus king of Persia, and he causeth an intimation to pass over into all his kingdom, and also in writing, saying,
Ezra 1:1
And in the first year of Cyrus king of Persia, at the completion of the word of Jehovah from the mouth of Jeremiah, hath Jehovah waked up the spirit of Cyrus king of Persia, and he causeth an intimation to pass over into all his kingdom, and also in writing, saying,
Isaiah 44:28
Who is saying of Cyrus, My shepherd, And all my delight He doth perfect, So as to say of Jerusalem, Thou art built, And of the temple, Thou art founded.
Isaiah 45:1
Thus said Jehovah, To His anointed, to Cyrus, Whose right hand I have laid hold on, To subdue nations before him, Yea, loins of kings I loose, To open before him two-leaved doors, Yea, gates are not shut:

General references

Daniel 1:21
And Daniel is unto the first year of Cyrus the king.