77 year old Sheila Peterkin, originally from Portsoy, Aberdeenshire, and her husband, Jorge Pérez, a former philosophy professor, were found stabbed t

The couple's bodies being removed from the scene of the murder - EFE
Sheila Peterkin and her husband, Jorge Pérez, were stabbed to death by their mentally ill sonThe Glasgow Sunday Mail has revealed that the woman who, with her husband, was killed by her schizophrenic son at her Madrid home last weekend, was a Scottish woman who had moved to Spain in the 1950s.77 year old Sheila Peterkin, originally from Portsoy, Aberdeenshire, and her husband, Jorge Pérez, a former philosophy professor, were found stabbed to death at their home on Calle Fermín Caballero, in the Fuencarral district of the city, on Sunday 11th October. Their 47 year old son, Andrés Pérez Peterkin, still holding the murder weapon, admitted his guilt when officers arrived at the scene, and was taken to hospital after trying to take his life with the same knife he had used on his parents.His brother Miguel criticised in a letter published last week that the closure of psychiatric institutions has left many of the mentally ill out on the streets without the care and treatment that they need. ‘Schizophrenia’, he said, has caused my dear brother to commit an act that has filled his conscience with pain, remorse and guilt.’The newspaper said Andrés was diagnosed with schizophrenia at the age of 16.