1. PZ 3503/40 'HH Shaikh Muhammed bin Isa Al Khalifa' Date: 1940/1940 Language: English Geographic region: ItalyBahrainMalta
2. Coll 1/63 'Aden. Precautionary measures in view of Italo-Ethiopian dispute: scheme for evacuation of civilians from Aden in certain eventualities' Date: 1935/1936 Language: English Geographic region: Malta