| Rank | Wireless Operator |
|---|---|
| Unit | S.S. "Isleworth" (London) |
| Regiment | Mercantile Marine |
| Died | 30-04-1918, age 19 |
| Cause of death | Drowned, as a result of an attack by an enemy submarine |
| Notes | Son of the Rev. George Slack, and Sarah Helen Slack (nee Briggs), of Oxford House, Wakefield. Born at Cleckheaton. |
- Bain, William, First Engineer
- Bates, William Ernest, Assistant Steward
- Casey, Thomas John, Sailor
- Fisher, Hector Fuge, Boatswain
- Garrett, James, First Mate
- Hansen, H, Able Seaman
- Hardy, Wilfred C., Sailor
- Hawkey, Mervyn Collier, Apprentice
- Heatley, William, Sailor
- James, Reginald Henry, Assistant Cook
- Jones, John Daniel, Sailor
- Levett, George Newton, Apprentice
- Lumsden, Forbes Pratt, Third Engineer
- Reidy, Maurice, Carpenter
- Siddle, Joseph, Apprentice
- Simms, Gordon Lutwitch, Second Mate
- Smith, Thomas Andrew, Apprentice
- Stone, William Henry, Second Engineer
- Thomas, Joseph, Ship's Cook
- Vickery, Edgar George, Steward
- Williams, Philip Rees, Able Seaman
