Basic Details Surname Lake Forenames William Theophilus Gender Male Information stated on memorial War First World War (1914-1918) Served or died Died Primary Service As stated on memorial Unit (Primary - Stated) H.M. Submarine E11 Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) Submarine Service Death and Burial details Country of death Not Stated on Memorial Country of burial Not Stated on Memorial Cemetery Not Stated on Memorial Manner of death as stated Not Stated on Memorial Personal Details Occupation Not Stated on Memorial