This is interesting too, but I think it's different from what I've been trying to say. For one thing, I'm not trying to use one photo to claim that Carl Lind was a particular person. I've used several photos of Carl Henrik and compared them with several photos of a few Bernadotte males, and have found an average result which suggests that Carl Lind was likely to have been sired by a member of the Bernadotte family, in this case Carl XV, as his family believed.
This quest came about because, in the mid-1980's, my grandmother (who lived in America) got a letter from Sweden (presumably from a relative) which stated as fact that "it can now be told" that Carl XV was her father's father, as if a series of family members had known, passed down, and agreed to cooperate with the secret for a set period of time. Other family lore and the evidence of her own eyes suggested to my grandmother that something like this was probably true.
In addition, a WikiTree volunteer once told me that if I can find no paternal-side ancestors of Carl Henrik Lind, it becomes much more likely that he was sired by an important man who wanted to keep it a secret. The DNA matches for my mother have turned up many people related to her other three grandparents or their descendants and ancestors, but not a single one (beyond his own offspring and their very few offspring) who is related to Carl Henrik Lind. It's a dead end.
In any case, I wouldn't expect WikiTree to change their standard of proof based on one possible case, but I do think it is arguable as evidence and provides a possible link with the past that could be interesting to pursue in the future.
