Lost contacts, calendar events

Hi,

lost contacts

I lost a majority of the contacts saved on my iphone and now only phone numbers appear. My personal contact card in contacts seems to be updating from the details from my Google account instead of locally/icloud. I tried turning on/off sync with icloud in settings but it doesn't seem to work.

lost calendar events

In addition to this, all events were removed from my iphone calendar. I reconnected all accounts (that I am aware of) and turned on/off icloud sync but still the most important calendar is missing. I believe it was a locally stored calendar on my iphone if there is such thing.

I use IOS 17.2.1, same phone & number as before, issue came up after turning my phone on/off.

Any help would be amazing!