3. Title deed plan of land at Umm al Hasam, Manamah Contributor: James Orton (correspondent)Francis Warden (correspondent) Date: 1944/1944 Language: Arabic Geographic region: JufairJazīreh-ye HengāmManamaBūshehrAbū-ShahrHormuz Isle Extent: 1 plan
4. Title deed plan of land at Ghosaibia, Manamah Contributor: James Orton (correspondent)Francis Warden (correspondent) Date: 1944/1944 Language: Arabic Geographic region: JufairJazīreh-ye HengāmManamaBūshehrAbū-ShahrHormuz Isle Extent: 1 plan
5. A map of pearl banks in Persian Gulf Date: 1940/1940 Language: Arabic Geographic region: Persian Gulf Extent: 1 map
6. Copy of Arabic plan showing site acquired by the British Government for Naval Base Juffair, Manama Date: 1929/1939 Language: Arabic Extent: 1 map