Map of the Rumah Jeffery native customary land (red outline) overlayed on the Directorate of Overseas Surveys map published in 1958 and based on aerial photography from the Royal Air Force from 1951. Areas of shifting cultivations (grey) are visible inside the territory and match the areas currently cultivated by the community. Black dots corresponding to “huts, village” are also visible inside the territory. Map © 2025 National Library of Australia - Sarawak 1:50 000, compiled, drawn and published by Directorate of Colonial Surveys 1958, Sarawak - Sheet 2/112/12 Sungai Anap. Graphic © 2025 Human Rights Watch.