Missions and Tours

The majority of these records relate to missions undertaken for the League of Nations. However, this series also contains materials relating to Mackenzie's earlier work in Mesopotamia during WWI and domestic work following the war; his time in Russia as part of the Russian Famine Relief Expedition in 1922; and papers from after WWII related to WHO and tours of the Middle East.

The papers include reports, correspondence, personal accounts, transcripts and other papers relating to particular missions or tours carried out by Mackenzie.