Open research question
Can the original 1915 report of a tall apparition on the Castle ramparts be located in newspaper, military, staff or archival records?
A source, research note, or further-reading link closes this question when staff accept it. Evidence and corrections stay attached for staff and do not close it by themselves.
Staff review every contribution before it is added to the file. A correction is a proposal: accepting it does not replace the official record. Rejected items are handled like rejected case submissions.