She did remarkably well except for one big mistake on my Hannah line. She had the woman's first name as Jane but not as Smith as my family in California had told me was in their family records. I have destroyed those sheets she gave me so there will be no further errors (that aren't mine!)
There is another person whose tree is private at Ancestry.com who wrote a note on the Web site hosting the photo. I have sent her a message.
In the meantime, I continue to correspond with a descendant of David Smith, brother to my Jane. He was travelling for work (and lives in Australia) so I have had to wait to ask more questions.