Basic Details Surname Von Seldeneck Forenames Rolf Wilhelm Gender Male Information stated on memorial Alternative surname Baron War First World War (1914-1918) Served or died Died Notes Matriculated 1911 Primary Service As stated on memorial Service (Primary - Stated) German Army Unit (Primary - Stated) 1st Baden Leibdragoner Regiment No. 20 Sub-unit (Primary - Stated) Not Stated on Memorial Rank / Title (Primary - Stated) Royal Prussian lieutenant Our References Service (Primary - Our reference) German Army Rank / Title (Primary - Our reference) Lieutenant Death and Burial details Country of death Latvia Town of death Courland Cemetery Family plot at the Mühlberg cemetery in Karlsruhe Year of death 1917 Month of death January Day of death 24 Age at death 26 Manner of death reference Killed in Action