Basic Details Surname Haythornthwaite Forenames Ralph William 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) Grenadier Guards Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Grenadier Guards Death and Burial details Country of death France Year of death 1918 Month of death February Day of death 12 Age at death 20 Manner of death as stated Died on active service Personal Details Relationships Son Of William & Annie Haythornthwailte