Separate query results by “week of” in a custom post type (Wordpress/PHP)?

When I need to group elements I normally use an associative array where the key is the thing to group by. So in your case the array would look something like.

Here is rough solution that is working for me.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.