Hi, thanks for replying! I don't have a birth certificate for Anne-Marie BISSEN, so I can't be sure. Her son (and my great-grandfather), J. P. ZENNER, listed her birth date as 1840 with no month.

The only "documentary" evidence I have of her possible birth year is from her gravestone in Luxembourg. I've attached a photo of it. It's in french, but translated it states that she died on May 25, 1915, at 70 years of age. According to this, she may actually have been born in 1845.

So, let me know if this fits better with the info. you've found.

Thanks!

Deborah Babb