Contributor
- Columbia Detachment3
- Feuerstein, Reuven3
- Great Britain. Army. Royal Engineers3
- James, H., 1803-18773
- Richards, G. H. (George Henry)3
- Richards, G.H.3
- Stefackis, Roger3
- Tuck, Samuel Parker, 1837-19163
- Williams, Sidney, 1864-19203
- Bulldozer Collective2
- J. & C. Walker (Firm)2
- Kellett, Henry, 1806-18752
- Lievesley, Paul2
- MacLure, John Cunningham, 1831-19082
- McTaggart-Cowan, Ian, 1910-20102
- McVittie, Thomas Thane, 1855-19182
- Meade, John (Sapper Corporal)2
- Morry, Freddy Jo2
- Murray, C., Senior2
- Mussell, Bill2