- Father: Stephen HORTON
- Mother: Harriet Maria BROWN
- Birth: 8/31/1823, Providence, Providence, Rhode Island, USA
- Residence: 1880, Dillon, Tazewell, Illinois, United States
- Residence: 1900, Dillon, Tazewell, Illinois
Ancestors of Harriet Maria HORTON
/-Thomas HORTON
/-John HORTON
| \-Sarah HARMON
/-Jonathan HORTON
| \-Mehetabel GARNZER
/-Comfort HORTON
| | /-Robert MILLERD
| | /-Nathaniel MILLARD
| | | \-Elizabeth SABIN
| \-Ann MILLARD
| | /-John GLADDING
| \-Susanna GLADDING
| \-Elizabeth RODGERS
/-Stephen HORTON
| | /-David WOOD
| | /-Jabez WOOD
| | | \-Mary BARKER
| \-Joanna WOOD
| \-Hannah NELSON
Harriet Maria HORTON
\-Harriet Maria BROWN