Studio photo of John, taken by Burton & Garland in Blackburn
| c 1926 Studio photo of John, taken by Burton & Garland in Blackburn |
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| c1937 Studio photo of John aged about 14 years. |
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| c1944 John in the Fleet Air Arm. He is seated on the front row 2nd from left |
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| 20 Oct 1944 A colour retouched photograph of John, aged 21 years, in his Naval uniform. |
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| 04 Jul 1947 |
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