This photo is marked "Grandma Foote, born 1834. 67 years old. English"
So, whoever wrote this is saying this photo was taken in 1901.
The only question I have about it is.. did Cordelia Foote Budd ever come to the U.S.?
If this is her, the children are probably G-Grandma Violet, and her older brother George Foote.
They were born in 1896 & 1897 in Cincinnati, Ohio. The children in the photo look the right age.