grand achievement

The whole settlement—nay, the whole Paradise from end to end—should ring with the noise of his grand achievement.

Thus ended the celebration of our National Liberty; but the gaining of our own was the grand achievement now before us.

I feel assured this grand achievement will prove of immense benefit to the welfare of the Empire.

Really, this was a grand achievement, especially as it clearly emphasised the absurdity of trusting to the old editions.

The grand achievement of Christianity was the emancipation of human nature from its terrible Jewish thraldom.