Date: 1790
"Yet ruthless Rulers! hearts of stone and steel!"
preview | full record— Merry, Robert (1755-1798)
Date: 1803
"Charms with soft words, and sooths with amorous wiles, / Her iron-hearted Lord,--and Pluto smiles."
preview | full record— Darwin, Erasmus (1731-1802)
Date: c. 1804-1811, 1818
"For every human heart has gates of brass & bars of adamant, / Which few dare unbar because dread Og & Anak guard the gates"
preview | full record— Blake, William (1757-1827)