My mother now aged 73, remembers going to Conwy Castle around 1948 when she was 10 years old, and meeting her uncle Tom Roberts possibly in his fifties. Apparently he was the caretaker of the castle (?), and showed both her and her sister Gwen an archway made from a whale's jawbone. Although it would be considered vandalism by some, he carved both his niece's initials into the bone archway. Does anyone remember her uncle Tom, or the archway and where it may be now if it still exists?