Basic Details Surname Field Forenames Thomas Mostyn Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Notes Only son of Admiral Sir Mostyn Field KCB, FRS and Lady Field Primary Service As stated on memorial Service (Primary - Stated) Navy (RN) Unit (Primary - Stated) HMS Queen Mary Rank / Title (Primary - Stated) Midshipman Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) HMS Queen Mary Rank / Title (Primary - Our reference) Midshipman Death and Burial details Country of death Not Stated on Memorial Country of burial Not Stated on Memorial Cemetery Not Stated on Memorial Year of death 1916 Month of death May Day of death 31 Age at death 16 Manner of death as stated Sunk at Battle of Jutland Manner of death reference Killed in Action Personal Details Occupation Not Stated on Memorial