Date: 1647

"False Coin with which th'Impostor cheats us still; / The Stamp and Colour good, but Metal ill!"

— Cowley, Abraham (1618-1667)

Date: 1679

"From Heav'n was with a Silver Cord let down, / And into the Souls mass divinely thrown, / To be its Salt, miraculously contriv'd"

— Woodford, Samuel (1636-1700)

Date: 1682

"What subtle dart / Had you at first to penetrate my Heart, / Obdure as Steel."

— Coppinger, Matthew (fl. 1682)

Date: 1689

And yet there is, there is one prize / Lock'd in an adamantine Breast; / Storm that then, Love, if thou be'st wise, / A Conquest above all the rest, / Her Heart, who binds all Hearts in chains, / Castanna's Heart untouch'd remains."

— Cotton, Charles (1630-1687)

Date: 1706, 1709

"O 'tis a Thought would melt a Rock, / And make a Heart of Iron move."

— Watts, Isaac (1674-1748)

Date: 1706, 1709

"COME let me Love: or is my Mind / Harden'd to Stone, or froze to Ice?"

— Watts, Isaac (1674-1748)

Date: 1720

"How savage must he be to learn such Ill! / And sure his very Soul it self was Steel."

— Dart, John (d. 1730); Tibullus (c. 54-19 B.C.)

Date: 1720

"O'er steely Breasts, oft soothing Prayers prevail"

— Dart, John (d. 1730); Tibullus (c. 54-19 B.C.)

Date: 1723, 1740

"Those slighted Favours which cold Nymphs dispense, / Mere common Counters of the Sense, / Defective both in Mettle and in Measure, / A Lover's Fancy coins into a Treasure."

— Sheffield, John, first duke of Buckingham and Normanby (1647-1721)

Date: 1723, 1740

"And if their Heads but any Substance hold, / Love ripens all that Dross into the purest Gold."

— Sheffield, John, first duke of Buckingham and Normanby (1647-1721)