Don’t give up!
When the societies verify a lineage, they’re checking the family tree against the information that they already have on file from members who have completed applications. This means that certain lines will be very well documented. Others will have absolutely nothing none on file. Simply put, the fact that your ancestor isn’t listed only means that no one has applied using their qualifications – yet.
And you should be proud to be the first! Some societies – The Daughters of the American Revolution (DAR) being the most notable – offer special documentation when the applicant documents a new ancestor or in some cases a new child of an ancestor. The extra effort will earn you the joy of seeing your ancestor’s contribution recognized but also recognition from the society.