Finding Plugins formerly installed

I just realized why my website is looking bad these days…

I have been so busy, no time to figure it out and just realized… my slider plugin is no longer installed on my website.

Is there a place to look and see which plugins were installed previously, but not longer installed?

I changed my hosting, and somewhere along the line, we had to deactivate some plugins to figure out some compatibility issues. it looks like the slider got deleted, some how.

I have no idea which one I was using, but it was pretty good.

So, is there a way to see fragments of it somewhere? so I can get it back?

thanks,
-Rich