Here's a breakdown:
* Personal pronouns refer to specific people or things. They change depending on the person, number, and gender.
* Examples: I, you, he, she, it, we, they, me, him, her, us, them.
* Possessive pronouns show ownership or possession.
* Examples: mine, yours, his, hers, its, ours, theirs.
There are many other types of pronouns, but these are two of the most common and important ones.