io mi sbagliavo su

I was wrong about

→ io
phrase Rare #35,511
I was wrong about Used to say that your previous opinion or assumption about a person or thing was incorrect. The subject pronoun io is often omitted because the verb form already indicates the subject; it is included here for emphasis or contrast.
IT: Io mi sbagliavo su Tom.
EN: I was wrong about Tom.

Io mi sbagliavo su di loro.

I was wrong about them.

Io mi sbagliavo su di voi.

I was wrong about you.

Io mi sbagliavo su Tom.

I was wrong about Tom.

Io mi sbagliavo su me stesso.

I was wrong about myself.

Io mi sbagliavo su di lui.

I was wrong about him.

Io mi sbagliavo su me stessa.

I was wrong about myself.