Basic Details Surname Walker Forenames E. Gender Male Information stated on memorial War Indian Mutiny (1857-1858) Served or died Died Notes Indian Engineers 1771 - 1860 The Indian Engineers names have (B), (M), (Bo) or (Be) after the name but nothing to explain what it signifies. (B) Primary Service As stated on memorial Service (Primary - Stated) British Army Unit (Primary - Stated) Corps of Royal Engineers Sub-unit (Primary - Stated) Not Stated on Memorial Rank / Title (Primary - Stated) 1st Lieut. Our References Service (Primary - Our reference) British Army Unit (Primary - Our reference) Royal Engineers Rank / Title (Primary - Our reference) First Lieutenant Death and Burial details Country of death India Town of death Delhi Year of death 1857 Month of death July Day of death 13 Manner of death as stated Died of Cholera before Delhi Manner of death reference Died of Disease