- Father: John Ira TINGLEY Sr.
- Mother: Helen Gertrude DILLION
- BIRTH: 4 AUG 1922, London, Madison County, Ohio, USA
- Residence: Franklin County, Ohio, USA
- Residence: 1930, London, Madison County, Ohio, USA
- Also known as: Dorothy M. TINGLEY HAYCOOK
- DEATH: 12 NOV 1992, Franklin County, Ohio, USA
Ancestors of Dorothy M. TINGLEY
/-John Ira TINGLEY Sr.
Dorothy M. TINGLEY
| /-Wright DILLION Sr.
| /-Isaac DILLION
| | \-Elizabeth Jane DILLION
\-Helen Gertrude DILLION
| /-Simon HAUNTZ
\-Olive May HAUNTZ
\-Mary Ann PEMBERTON