Sinead O'Connor's cause of death at 56 confirmed one year on - Belfast Live
- Sinead O'Connor's cause of death at 56 confirmed one year on Belfast Live
- Sinéad O’Connor died from chronic obstructive pulmonary disease and asthma, death certificate says The Guardian
- Sinead O'Connor's exact cause of death unveiled a year after her death at 56 GB News
- Sinéad O’Connor’s cause of death revealed – one year after her death Euronews
- Sinéad O'Connor Documentary Available to Stream for Free for 1 Week in Honor of the Year Anniversary of Her Death PEOPLE