Change the privacy of old Facebook posts using the Graph API

Question

So, I looked through my Facebook timeline and started looking at some old posts that I made in 2009 ~ 2010. And they are a little silly, and I would like to delete them or change the privacy settings on them.

Too much to do it individually, so I'm looking at the Graph API. However, I could not find anything about changing message privacy settings or even searching for messages made in a specific date range.

So here is the information I want:

Can I change privacy settings for OLD messages through the Graph API?

Can I look for the Graph API for messages in a specific date range? Preferably until December 31, 2010.

If possible, how do you do it?

Answer 1

1) None. 2) Yes, you can use the Graph API and HTTP Get me/feed?until={date}