Reproducing an Antique Quilt

I bought this quilt years ago when I was working at an antique quilt shop.  (It was a heavenly place to spend my time, I assure you!)  Whenever the pickers would come in to sell their finds, we had the option to buy things, too.  (Heavenly and then some!)

I bought this quilt from one of those pickers.  The back fabric is in rough condition and there are some tears in the borders through all the layers.  (The faded-looking upper left corner is due to the light coming in my window, though).  Here's why I fell in love with this quilt:

Treasured Family Hierloom, part 2 The Rings Question

Most of the story of this crazy quilt is in part 1, but I wanted to separate out this question in hopes of hearing some helpful information.

There are several patches decorated with sets of interlocking circles.  The only symbolism I know of for this kind of image are the three chain links of the Odd Fellows.   

But on this quilt, we see these configurations:

The owner is wondering if there is any tradition of representing the people in various branches of the family this way.  Any ideas, anybody? 

Treasured Family Heirloom, part 1

There are many different ways to put a value on a quilt.  Sometimes, like with this one, it's the artistry and the family history that makes it a treasure.  This poor quilt has definitely seen better days.  The silks are pretty much totally shredded.  But even so, the spirit, variety, and skill in the embroideries are notable.  Add to that a wonderful family history, and the quilt becomes something to honor and stabilize as much as possible.