Hudiburghs? Hudibergs? Hudiburgs? Anybody?

This photo is from my grandmother's collection. She may be the young girl with the whitish blotch on her face (first row, fifth from right). If that is her, the photo must be from about 1900. If anyone out there is researching the John Lucas/Jane Campbell lines or the Thomas Hudiburgh/Polly McCarter lines, do these faces strike a nerve? lohwoman at gmail dot com