Howard, I don’t see anyone telling you you’re wrong. The profile is unsourced. A source doesn’t have to be the parents per se. It could be death record, census, marriage etc. if you can’t find any, so be it, but the unsourced banner will remain for others to see. You might like to add ==Research Notes == and put down where you have looked, any possible records that you have not been able to confirm, thus saving others from having to do the same thing.