Working on the Brock family in the Albion, Illinois area I found what I thought were duplicate profiles (Brock-3630, Brock-510 and UNKNOWN-135297) and was preparing to suggest a Merge - but the birth/death dates indicated these may include two different individuals with confused names.
These profiles have the same given names: "Charlotte Sarah" - though Brock-510 also includes the name "Sally". They both marry a man named Coldiron - but it is possible these were two Coldiron brothers as Brock-3630 does not include a first name for her spouse. And not having definitive/reliable sources posted makes this more difficult.
I am hesitant to carry this further because their father is in a protected category (native_american_adjunct), and they are in the 1700s. (Taking the 1700s training made me decide it was too technical a field for me so I am trying to pass this off to an expert.)
Maybe one profile should be "Charlotte Sarah" and the other should be "Sally"??? But which is which? And with which should the Unknown merge?