“And lucent syrops, tinct with cinnamon.”
John Keats The Eve of St. Agnes
Stanza 30
Poems (1820), The Eve of St. Agnes
John Keats was an English Romantic poet. He was one of the main figures of the second generation of Romantic poets, along with Lord Byron and Percy Bysshe Shelley, despite his works having been in publication for only four years before his death from tuberculosis at the age of 25.Although his poems were not generally well received by critics during his lifetime, his reputation grew after his death, and by the end of the 19th century, he had become one of the most beloved of all English poets. He had a significant influence on a diverse range of poets and writers. Jorge Luis Borges stated that his first encounter with Keats' work was the most significant literary experience of his life.The poetry of Keats is characterised by sensual imagery, most notably in the series of odes. This is typical of romantic poets, as they aimed to accentuate extreme emotion through an emphasis on natural imagery. Today his poems and letters are some of the most popular and most analysed in English literature. Some of the most acclaimed works of Keats are "Ode to a Nightingale", "Sleep and Poetry", and the famous sonnet "On First Looking into Chapman's Homer".
Wikipedia

“And lucent syrops, tinct with cinnamon.”
John Keats The Eve of St. Agnes
Stanza 30
Poems (1820), The Eve of St. Agnes
“Tis the pest
Of love, that fairest joys give most unrest.”
Bk. II, l. 365
Endymion (1818)
“Forlorn! the very word is like a bell
To toil me back from thee to my sole self!”
John Keats Ode to a Nightingale
Stanza 8
Poems (1820), Ode to a Nightingale
“They will explain themselves — as all poems should do without any comment.”
Letter to George Keats (1818)
Letters (1817–1820)
“Love in a hut, with water and a crust,
Is — Love, forgive us! — cinders, ashes, dust.”
"Lamia", Pt. II, l. 1
Poems (1820)
“He ne'er is crown'd
With immortality, who fears to follow
Where airy voices lead.”
Bk. II, l. 211
Endymion (1818)
“And for her eyes: what could such eyes do there
But weep, and weep, that they were born so fair?”
"Lamia", Pt. I, l. 61
Poems (1820)
Bk. I, l. 72
Hyperion: A Fragment (1819)
John Keats Letter to George and Thomas Keats
Letter to George and Thomas Keats (December 22, 1817)
Letters (1817–1820)
“The silver snarling trumpets 'gan to chide.”
John Keats The Eve of St. Agnes
Stanza 4
Poems (1820), The Eve of St. Agnes
John Keats book La Belle Dame sans Merci
Stanza I
La Belle Dame sans Merci (1819)
“Works of genius are the first things in this world.”
Letter to G. and F. Keats (January 13, 1818)
Letters (1817–1820)
John Keats The Eve of St. Agnes
Stanza 40
Poems (1820), The Eve of St. Agnes
“Call the world if you please "The vale of soul-making."”
Letter to George and Georgiana Keats (April 21, 1819)
Letters (1817–1820)
"Sleep and Poetry", st. 11
Poems (1817)
"Lines on the Mermaid Tavern", l. 1–4
Poems (1820)
“The music, yearning like a God in pain.”
John Keats The Eve of St. Agnes
Stanza 7
Poems (1820), The Eve of St. Agnes
"Lamia", Pt. II, l. 229
Poems (1820)
John Keats Letter to Richard Woodhouse
Letter to Richard Woodhouse (October 27, 1818)
Letters (1817–1820)
John Keats book La Belle Dame sans Merci
Stanza X
La Belle Dame sans Merci (1819)
“I think I shall be among the English Poets after my death.”
Letter to George and Georgiana Keats (October 14, 1818)
Letters (1817–1820)
Letter to James Hessey (October 9, 1818)
Letters (1817–1820)
I stood tip-toe upon a little Hill; reported in Bartlett's Familiar Quotations, 10th ed. (1919)
John Keats Ode to a Nightingale
Stanza 5
Poems (1820), Ode to a Nightingale
" Sonnet. To One Who Has Been Long in City Pent http://www.bartleby.com/126/23.html" <br class="br">Poems (1817)
“For cruel ’tis,” said she,
“To steal my Basil-pot away from me.”
"Isabella; or, The Pot of Basil", st. 62
Poems (1820)
John Keats Ode to a Nightingale
Stanza 5
Poems (1820), Ode to a Nightingale
"Ode on Melancholy", st. 3
Poems (1820)
"This living hand" (1819)
“And they are gone: ay, ages long ago
These lovers fled away into the storm.”
John Keats The Eve of St. Agnes
Stanza 42
Poems (1820), The Eve of St. Agnes
“In spite of all,
Some shape of beauty moves away the pall
From our dark spirits.”
Bk. I, l. 11
Endymion (1818)
“There is an awful warmth about my heart like a load of immortality.”
Letter to John Hamilton Reynolds (September 22, 1818)
Letters (1817–1820)
“A poor, weak, palsy-stricken, churchyard thing.”
John Keats The Eve of St. Agnes
Stanza 18
Poems (1820), The Eve of St. Agnes
Letter to his brother, (January 23, 1818)
Letters (1817–1820)
" Sonnet. Addressed to the Same http://www.bartleby.com/126/27.html" (Benjamin Robert Haydon) <br class="br">Poems (1817)
John Keats book La Belle Dame sans Merci
Stanza IV
La Belle Dame sans Merci (1819)
“The sweet converse of an innocent mind.”
Sonnet, To Solitude; reported in Bartlett's Familiar Quotations, 10th ed. (1919)
John Keats The Eve of St. Agnes
Stanza 23
Poems (1820), The Eve of St. Agnes
Bk. I, l. 1
Hyperion: A Fragment (1819)
Letter to John Hamilton Reynolds (May 3, 1818)
Letters (1817–1820)