Surat Keterangan Dusun Rumbia, certificate for a Rumbia plantation, 10 Safar 1316 (30/6/1898). Hand-written copy of a resolution by the sultan of Lingga; with number: No. 510. Watermark: image of the Queen with a sceptre.
"The original materials are currently held at the Balai Maklumat Library, Penyengat.".
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