Basic Details Surname Hoyle Forenames Michael V Gender Male Information stated on memorial War First World War (1914-1918) Served or died Served Notes He is listed as having served in 1916 Primary Service As stated on memorial Service (Primary - Stated) RN Rank / Title (Primary - Stated) Sub Lieut Our References Service (Primary - Our reference) Royal Navy Rank / Title (Primary - Our reference) Sub Lieutenant