Jan. 15, 1867 Hopkins Allegan County Michigan, USA
This photo was VERY clearly labeled as Amelia Bücher (Tiefenthal) by a great granddaughter which clearly labeled her as the mother of Caroline Tiefenthal Schumann. I don't believe the photo is labeled incorrectly but the dates for Louisa (which I've seen with middle initial "A") would indicate she died at age 40 and this woman looks much older. I also doubt that a photo from pre 1867 would be in this pristine of condition. Either the information on Louisa is incorrect (although her husband's remarriage is clearly documented in 1867) or this photo is possibly the stepmother of Caroline? This will require further research at this point but I've attached the photo as I believe this is the photo of the mother of the listed daughters.