Laurent died young at age 45 or so. He was a victim of a robbery and died from his wounds from this robbery. I have tried finding newspapers that may have covered that story but unable to locate anything. My mother, Beatrice Marion, daughter of Pamela Moore told me this story. So , Pamela and Marie Eva were sisters. The nationality of Laurent Moore is speculative because his father Joseph Moore's ancestry is unknown. Pamela,my grandmother, always claimed he was Scottish and a search of border crossings shows she listed that as her ancestry. However when searching for records for Joseph Moore I can only find some links to indicate he may have been an American Colonial (English) who crossed the border in New Hampshire. So all of this is speculative but I will keep looking..