Which kind of pronoun is the word herself?

The pronoun 'herself' is a reflexive pronoun, a Word that 'reflects' back to the antecedent.

The reflexive pronouns are: myself, yourself, himself, herself, itself, ourselves, yourselves, themselves.

Example: Maxine saw herself reflected in the window.

The reflexive pronouns also function as intensive pronouns, Words used to emphasize the antecedent.

Example: Maxine herself installed the window.