Map · English
Asia (SDUK, 1 January 1840; 1844 volume), with population table
Asia. Published under the superintendence of the Society for the Diffusion of Useful Knowledge. Engraved by J. & C. Walker. London, published by Chapman & Hall, 186 Strand, Jany. 1st. 1840 (1844)
Society for the Diffusion of Useful Knowledge; engraved by J. and C. Walker

How we know
compilation Assembled from earlier sources. The author did not observe it directly.
Compilation from published surveys and travel reports; no observation by the mapmaker.
Research notes
- Compiled general map; not independent.
- Rumsey note: Engraved map. Relief shown by hachures and spot heights. Country borders hand col. Includes population table by country.
Why it matters
Continental control sheet for 1840: shows which regional names the SDUK used at small scale (to be compared with the Stieler 1844 and Black 1841 Asia sheets).
Places named
Whole of Asia; Siberia; Independent Tartary; Chinese Empire; Mongolia
Who copied whom
Earlier in the chain
- same atlas (stated)SDUK sheets in the 1844 volume
Keep exploring
The maps drawn just before and just after this one.



