- Pedigree for George Poindexter Munson II
- Pedigree for Louise Underwood
- Pedigree for William Lemuel Horn II
- Pedigree for Ruth Minerva Fairfield
- Pedigree for Abraham Lincoln: Theory of Louis A. Warren, Ralph E. Pearson, Raymond Martin Bell, and Christopher C. Child
- Pedigree for Abraham Lincoln: Theory of Adin Baber and David Andrew Sturgill
- Pedigree for Abraham Lincoln: Theory of William E. Barton and Paul H. Verduin (the illegitimate theory)