After being in a coma for nearly six months, brown died from lobar pneumonia on july 26, at the age of 22. · brown was the only child of the late whitney houston and bobby brown. 31, 2015, she was found unconscious in a bathtub in her home, nearly three years after her mother died by accidental drowning. Houston eerily died in similar fashion at age 48. Whitney houston › date of death · whitney houston and bobby browns daughter , bobbi kristina brown, died in 2015 after a six-month-long coma. · whitney houstons daughter died as a result of immersion in water and drug intoxication , medical records show. 31, 2015, whitney houston s daughter , bobbi kristina brown, was found unconscious in a bathtub at her home. · bobbi kristina brown, the only daughter of singers whitney houston and bobby brown, died on. She later died on , at the age of 22. Bobbi kristina brown, 22, died at a hospice on 26 july, six months after she was. She was found unresponsive in her bathtub inside her atlanta-area home on jan. On , brown was found unconscious in a bathtub in her home after ingesting numerous drugs and alcohol, a fate similar to that of her mother. Her cause of death was lobar pneumonia , the washington post reported. Her autopsy shed some light on the tragic passing. Bobbi kristina remained on life support for nearly six.
