Date: 1743

"When Reason doubtful, like the Samian letter, / Points him two ways, the narrower is the better."

— Pope, Alexander (1688-1744)

Date: 1746, 1749

"Such Rancour this, of such a poisonous Vein, / As never, never, shall my Paper stain: / Much less infect my Heart"

— Francis, Philip (1708-1773)

Date: 1751

An "indelible esteem" may be engraven on the heart

— Smollett, Tobias (1721-1777)

Date: 1753

One may "contemplate the catastrophe of such a wicked life, that the moral might be the more deeply engraved on his remembrance"

— Smollett, Tobias (1721-1777)

Date: January 1, 1760 - January 1, 1762; 1762

"[M]y guardian angel forsook me when she expired! her last injunctions are deep engraven on my heart!"

— Smollett, Tobias (1721-1777)