What poetic devices are used in Edgar Allan Poe's poem "Dreamland"?

Edgar Allan Poe uses a variety of poetic devices in his
dark, haunting poem, "Dreamland."  Here are some of
them. 

1) Rhyme: The poem consists of rhyming couplets,
meaning that line a and b rhyme, lines c and d rhyme, and so
on.

2) Rhythm: Most of the poem's line contain 8
syllables.

3) Alliteration: Poe often packs a line with
words that begin with the same consonant sound.  For
example:

wild
wierd

Bottomless vales and boundless
floods

dews that drip all
over

4) Assonance: Poe
sometimes packs a line with words that have the same vowel sound in the middle
position.  For example:

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wild weird
clime that lieth
sublime

Their
still waters--still and
chilly

5)
Personification: Poe describes non-human entities as if they were human.  For example,
he writes that "NIGHT,/ on a black throne reigns
upright."

6) Allusion: Poe uses references to literature
and mythology.  Look up the origin of Titan and
Eldorado