Basic Details Surname Darby Forenames O Gender Male Information stated on memorial War Second World War (1939-1945) Served or died Died Primary Service As stated on memorial Service (Primary - Stated) Commonwealth Unit (Primary - Stated) Penan Def Force Sub-unit (Primary - Stated) 1st Bn Rank / Title (Primary - Stated) LIeut Our References Service (Primary - Our reference) Commonwealth Armed Forces Unit (Primary - Our reference) Malayan Volunteer Forces Rank / Title (Primary - Our reference) Lieutenant