Is Shakespeare a noun pronoun or adjective?

The Word 'Shakespeare' is a noun, a proper noun, the name of a person.

The Word Shakespearean is the adjective form, a proper adjective.

A pronoun is a Word that takes the place of a noun in a sentence.

The noun can be used in the possessive form or the adjective can be used to describe a noun. Examples:

Shakespeare wrote many plays. (noun)

Shakespeare's works are as popular as ever. (possessive noun)

Shakespearean quotations are still used today. (adjective)

He had a way with Words. (the pronoun 'he' takes the place of the noun 'Shakespeare')