Harriet Monsell Harriet O'Brien, Hon. Harriet O'Brien
![Harriet Monsell](https://upload.wikimedia.org/wikipedia/commons/6/6f/Hmonsell.jpg)
Founder of a community of Augustinian nuns
- Sex or Gender:
- female
- Date of Birth:
- 1811-01-01
- Place of Birth:
- Dromoland Castle
- Date of Death:
- 1883-03-25
- Father:
- Sir Edward O'Brien, 4th Baronet
- Mother:
- Charlotte Smith
- Spouse:
- Charles Henry Monsell
- Occupation:
- nun
- Viaf ID:
- 315945258