1. 'File 35/134 IV (A 56) Sur. Ja'alan - Amirs of.'

Date:

1931/1932

Language:

English

Geographic region:

Aiqa
Sur

2. 'File 8/21 II MUSCAT STATE AFFAIRS: DEPENDENCIES – SUR (OPERATIONS).'

Date:

1932/1934

Language:

English

Geographic region:

Sur
Aiqa

3. 'File 8/21 II SUR'

Date:

1931/1939

Language:

English

Geographic region:

Sur
Aiqa

4. File 4640/1928 Pt 2 ‘Muscat Situation at Sur.’

Date:

1926/1931

Language:

English

Geographic region:

Sur
Aiqa
Sultanate of Muscat and Oman