Date: 1812

The realms of mind are ruled by shades

— Barbauld, Anna Letitia [née Aikin] (1743-1825)

Date: 1820

"Hark, sister! what a low yet dreadful groan / Quite unsuppressed is tearing up the heart / Of the good Titan, as storms tear the deep, / And beasts hear the sea moan in inland caves."

— Shelley, Percy Bysshe (1792-1822)

Date: 1820

"To cheer thy state / I bid ascend those subtle and fair spirits, / Whose homes are the dim caves of human thought, / And who inhabit, as birds wing the wind, / Its world-surrounding aether."

— Shelley, Percy Bysshe (1792-1822)

Date: 1820

"On a poet's lips I slept / Dreaming like a love-adept / In the sound his breathing kept; / Nor seeks nor finds he mortal blisses, / But feeds on the aëreal kisses / Of shapes that haunt thought's wildernesses."

— Shelley, Percy Bysshe (1792-1822)

Date: 1820

"Only a sense / Remains of them, like the omnipotence / Of music, when the inspired voice and lute / Languish, ere yet the responses are mute, / Which through the deep and labyrinthine soul, / Like echoes through long caverns, wind and roll."

— Shelley, Percy Bysshe (1792-1822)

Date: 1826

"[T]hen sweet Memory / May come, and with her mirror cheer thy mind, / On whose bright surface lovelier scenes shall live / Than any shrined within Italian climes."

— Radcliffe [née Ward], Ann (1764-1823)