Basic Details Surname Grunnvoll Forenames O B. 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) Royal Norwegian Navy Sub-unit (Primary - Stated) M.T.B. 626 Rank / Title (Primary - Stated) Matr. Kl. 2 Our References Service (Primary - Our reference) Allied Armed Forces Rank / Title (Primary - Our reference) Seaman Death and Burial details Year of death 1943 Month of death November Day of death 22 Manner of death as stated Lost their life in fire and explosion Manner of death reference Other