Louisa Mary Lambert, dau. of Jules Lambert and Adelaide Cage, md. on Oct. 2, 1880 to George Heinrich August Freund.
George Heinrich August Freund and Louisa Mary Lambert had a dau. Gladys Irene Freund, b. Oct. 3, 1900, who wound up marrying Guy Oran Cavett. This couple had a dau., Peggy Cavett, who is still living.
Peggy has put together a small book on her family which I can scan and send to you, if you provide me with your e-mail address. You can write to me directly at email@example.com
. A caveat - there are errors in the book, because Peggy got information from elderly aunts who were "guessing" at the Cage ancestry, and Peggy is not really a genealogist. She does have photos of Louisa Mary Lambert, Adelaide Cage, and Fanny Cage. She's got another photo of two of the sisters, when they were grown women., too.
The memoirs by Coffin which you summarized had a lot more credibility than what had come to Peggy via oral history.
I have another message on this board from about ten years ago, looking for the ancestry of William Cage and Amelia Hays, who Peggy had been told by her aunt were the parents of Adelaide Cage. In that message, it gives the oral history of some of Adelaide's siblings.
I look forward to hearing from you soon.