- Trench Map of Picardy, France carried by Peirs in 1918
- 1917: In and Out of the Trenches
- 1918
- The First Action of the 8th Queen’s at Loos
- German Assault on Le Verguier, France, March 1918
- Trench Maps, Le Verguier, March 1918
- The 8th Queen’s at Guillemont – 21 August, 1916