Basic Details Surname Rollo Forenames John Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Unit (Primary - Stated) Royal Naval Volunteer Reserve Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) Royal Naval Volunteer Reserve Death and Burial details Country of death Not Stated on Memorial Country of burial Not Stated on Memorial Manner of death as stated Killed in action Manner of death reference Killed in Action