How many types of pronoun are there?

The types of pronouns are:

1. personal pronouns: I, you, we, he, she, it, me, us, him, her, they, them.
2. demonstrative pronouns: this, that, these, those.
3. possessive pronouns: mine, yours, his, hers, its, ours, theirs.
4. possessive adjectives: my, your, our, his, her, their, its.
5. interrogative pronouns: who, whom, what, which, whose.
6. reflexive pronouns: myself, yourself, himself, herself, itself, ourselves, yourselves, themselves.
7. intensive pronouns: reflexive pronouns used to emphasize.
8. reciprocal pronouns: each other, one another.
9. relative pronouns: who, whom, whose, which, that.
10. indefinite pronouns: all, another, any, anybody, anyone, anything, both, each, either, enough, everybody, everyone, everything, few, fewer, less, little, many, more, most, much, neither, nobody, no one, nothing, none, one, other, others, several, some, somebody, someone, something, such, and they (people in general).