Walker-25837 and Walker-2075 appear to represent the same person and are both managed by the same profile manager. Since they share parents/name & birth date (but have overlapping husbands), I proposed a merge, asking the PM to take a look. The merge received default approval but I think they are not the same person, despite the similarities (so I postponed it).
Anyone want a challenge?
btw, they have different FindAGrave memorials:
There is also some confusion between Walker-25837 and Walker-1107. They are both indicated as being the spouse of Thomas Massie of New Kent, VA. A merge was proposed but rejected. I believe that these two profiles are conflated.
The parish records of St Peter's parish, New Kent, VA may be useful in sorting these issues.