The Santa Barbara County Sheriff’s Office said on Friday that a man who died in the Santa Maria jail last week was first assaulted by another inmate at the Santa Barbara County Jail in early September.

James Edward Murphy, 68, was in custody at the Santa Barbara County Main Jail on Sunday, Sept. 6, when he was attacked by another inmate named Peter James Anderson, 46.  

Murphy was taken to the hospital where he was admitted for two days. After being released from the hospital, Murphy was transferred to the Santa Barbara County Northern Branch Jail on Sept. 10.

During a routine check on Sept. 15, a deputy found Murphy unresponsive in his cell. 

The Coroner’s Bureau found that Murphy died by homicide from blunt force trauma that resulted in heart disease, according to Raquel Zick, public information officer for the Sheriff’s Office. 

Anderson was originally booked on Aug. 24 for felony domestic violence, but then booked on the additional charges of murder and elder abuse. He is being held without bail.

Angel Corzo is a bilingual reporter based in Santa Barbara. He has reported for the San Luis Obispo Tribune and was a CalMatters College Journalism Network fellow. He attended Santa Barbara City College and is a 2026 graduate of Cal Poly San Luis Obispo.