John Knott shot wife Anne dead and then himself at Herefordshire cottage . He cared for wife , who had Alzheimer 's Disease that was getting worse . Couple are believed to have 'made a pact ' to die together after Mr Knott took his wife out of a care home because she 'hated ' her February there . Mr Knott had also been fighting plans to build gypsy camp near their home .
John Knott shot wife Anne dead and then himself at Herefordshire cottage . He cared for wife , who had Alzheimer 's Disease that was getting worse . Couple are believed to have 'made a pact ' to die together after Mr Knott took his wife out of a care home because she 'hated ' her four days there . Mr Knott had also been fighting plans to build gypsy camp near their home .