I am not able to reply to Timothy privately, but please check the photographs you have obtained as the ones recently published in the Langholm paper were not Roy and Lizzie. It may be Arthur and Edith. Roy's elder brother and his wife. Arthur who was 2 years older than Roy, was killed in action on September 2018. I have sent two photographs, taken from Elizabeth's locket, to the paper and can send more once I have fully unpacked. we have recently moved house and the old albums have not yet emerged!