Trying to find an old picture book about elephants. Pre-1980 probably. At least definitely pre-1985. The main thing I remember is it’s extremely sad. I think it has watercolor illustrations. And it’s about how elephants bury their dead and (I think) always remember where they are buried and even go back to visit.

I remember it as a story, but it’s so sad, I suppose it could have also been a non fiction picture book.

If you have any thoughts on what it might be, would love to hear.