Royal Signal Corps engineer.
1933 – Born in Consett, County Durham
1953 – Killed in an illegal experiment involving Nerve Gas at Porton Down.
– It was said that Ronald was saving the money to buy an engagement ring for her girlfriend.
– Maddison, died within 45 minutes of having twenty drops (200 mg) of sarin dripped onto a piece of uniform cloth draped over his arm.
– Maddison’s skin, brain, spinal cord, heart, stomach, lung, duodenum and muscle were removed without the knowledge of his family.