How to fix a broken clay ornament?

If it was a pot, it wouldnt be worth it to me. However I am sentimental about all things family. This is what I found.

http://www.lakesidepottery.com/Pages/Pottery-tips/How-to-fix-broken-pottery-china-ceramic-lesson-1.htm

https://www.ehow.com/how_8393723_repair-broken-clay-sculpture.html

See if these links help.

http://www.gorillatough.com/How-to-Fix-Your-Clay-Pots

http://www.lakesidepottery.com/Pages/Pottery-tips/epoxies-vs-cyanoacrylate-super-glue-crazy-glue-ceramic-china-repair.htm

Use gel super glue to repair it. Any brand but I prefer Locktite. Don't use the liquid as it will soak into the clay.

Gel Loctite (you’ll find it with superglue). It gives you more time to get the pieces properly aligned.

Try Krazy Glue.

Start by calling a craft store, Michael's ,A.C. Moore, or Hobby Lobby. You probably need a kiln "oven" to do this project. I'm sure they have a kiln in the store, they might be able to help you.

Have you tried fixing them with Sugru? https://www.hometalk.com/diy/repair/stop-throwing-away-broken-christmas-decor-fix-them-with-sugru-44534804