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Its possible Johns Surname was changed from Sheehan to Chapman and may have lived at 25 Aldebert Terrace for a number of years. If anyone knows this John Chapman can you please let me know so I can check if it is the same man.
Looking for John Sheehan born approx. 1952 in Co. Cork in Ireland. His mother was Mary Coleman and they moved to England where I believe she married a man called Chapman. They lived in or around Clapham in the 1960s but dont know if they remained in the area or moved elsewhere. If anyone knows him or where he may be now, then please contact me.