Austria-Hungary 1919-1921.
Correspondence 1919-1920
Descriptive accounts 1920
Descriptive accounts 1921
Descriptive accounts undated
Reports 1919-1920
Reports 1920-1921
France 1914-1920.
Articles and descriptive accounts 1915-1919
Correspondence 1914-1918
Minutes 1915-1917
Minutes 1918-1920
General reports 1914-1915
General reports 1915
General reports 1916-1918
Agricultural reports 1915-1918
Agricultural reports 1918-1919
Building reports 1916-1918
Manufacturing reports 1918
Medical reports 1916-1918
Germany 1919-1923.
Correspondence 1919-1921
Descriptive accounts and reports 1919-1920
Descriptive accounts and reports 1921-1923
Descriptive accounts and reports undated
Reports 1915-1918
Poland 1916-1923.
Correspondence 1919-1923
Descriptive accounts 1918-1923
Descriptive accounts undated
Reports 1916-1920