Spezial-Karte von Afrika im Maßstab von 1:4,000,000. Dritte Auflage. Bearbeitet von Hermann Habenicht. Gotha: Justus Perthes, 1892.

Description

This monumental twelve-sheet map of Africa, compiled by Hermann Habenicht and published by Justus Perthes of Gotha in its third edition in 1892, is an achievement of nineteenth-century scientific cartography — an attempt to synthesize everything that European geographical science knew about the African continent at the height of the colonial partition.

First issued in 1885, in the immediate aftermath of the Berlin West Africa Conference that triggered the formal division of the continent among the European powers, the Spezial-Karte von Afrika was designed from the outset to serve a dual purpose: as a scholarly instrument that brought together manuscript surveys, Admiralty charts, missionary route sketches, and astronomical observations from nearly 600 named sources, and as a record of the rapidly shifting political geography that the Scramble for Africa was generating.

This third edition from 1892 is the most complete and current of the three, incorporating seven years of new exploration data — including the aftermath of Stanley’s Emin Pasha Relief Expedition and the boundary agreements that followed the Heligoland-Zanzibar Treaty of 1890 — and remains the edition most sought by collectors and institutions.

The Map in Detail

The twelve sheets are arranged as a three-column, four-row grid, each sheet individually titled by section, and the full assembly at the stated scale of 1:4,000,000 would produce a map approximately two meters tall and nearly two meters wide. A Flamsteed equal-area projection is employed throughout, ensuring that comparisons of territorial extent across the continent are cartographically valid — a scholarly decision that distinguishes the work from decorative competitors.

The sheet divisions follow a logical geographic logic. The upper row covers the northern tier of the continent: northwest Africa (Morocco, Algeria, the northwestern Sahara), the Libyan desert and Mediterranean littoral, and Egypt with the Red Sea coast — the last sheet carrying the title cartouche. The second row moves through West Sudan, Central Sudan and the Chad basin, and Abyssinia. The third row presents Supplement I (an ethnographic overview of the entire continent at reduced scale), the Congo Free State and Central Africa, and the East African coast. The fourth and final row carries Supplement II (a hypsometric heights-and-depths overview of the whole continent with island groups), the Cape Colony and southern Africa, and Madagascar with the adjacent Indian Ocean islands.

The legend is organized with the precision that made Perthes the standard of European scientific cartography. Settlement symbols rank towns from major capitals down to the smallest villages; additional icons mark wells, caravan stops, forts, and ruins. Blue lines trace perennial rivers; dashed blue lines indicate seasonal watercourses; blue and violet patches show lakes and salt pans. Railways are shown as solid lines where operating and dashed where only planned. Nautical symbols assist coastal navigation; European trading posts, mission stations, and consulates each carry their own sign.

The political color scheme encodes the colonial partition at the moment of publication: red-pink for German territories, tan for British, purple for French, yellow for Portuguese, blue for Italian, orange for Spanish, with separate tints for Turkish lands and the Congo Free State. A red dashed line traces the Congo Basin free-trade zone established at Berlin; red dash-dot lines indicate contested or uncertain boundaries. Landscape colors distinguish eight terrain types — dark green forest, lighter green farmland, yellow-brown savanna, small blue-green circles for oases, gray for lava fields, pale yellow for grass steppe, white for shifting sands, light brown for rocky desert (hammada). A glossary in the legend translates the most common Arabic geographical terms — ain (spring), wadi (dry riverbed), djebel (mountain), bahr (sea or river) — enabling readers unfamiliar with North and East African nomenclature to navigate the map’s place-names. For non-colonial African territories, names are rendered phonetically for German readers; within European colonies, the official orthography of the relevant colonial power is retained.

Historical Context

The Berlin West Africa Conference of 1884–85, convened by Bismarck and attended by fourteen European powers plus the United States, established the rules — or the semblance of rules — by which European nations would claim African territory. The requirement of effective occupation, the creation of the Congo Free State under Leopold II, the demarcation of the free-trade zone in the Congo Basin, and the recognition of German colonial claims in Southwest Africa, East Africa, Cameroon, and Togo all followed from that conference. Habenicht’s Spezial-Karte was the German scientific community’s attempt to impose cartographic order on this rapidly shifting reality: the accompanying leaflets cite nearly 600 authorities, from proceedings of the Royal Geographical Society to German Schutztruppe reconnaissance reports, underscoring the atlas’s ambition to function as a critical scholarly digest rather than a promotional or propagandistic document.

Justus Perthes, founded in Gotha in 1785 and by the nineteenth century the most respected geographical publishing house in the world, had issued the Petermann’s Geographische Mitteilungen since 1855 — the journal that had made Gotha the center of European geographical debate — and the Spezial-Karte von Afrika was conceived in part as a centennial monument to the firm’s century of cartographic achievement. By integrating French, British, Portuguese, and Belgian surveys alongside German expedition data, Perthes offered a synthesis that asserted German cartographic expertise even while the Germany it represented was a late arrival in the colonial competition it documented.

Publication History and Census

Compiled by Hermann Habenicht; published by Justus Perthes, Gotha. First edition 1885; second edition 1887; third edition 1892 (present copy). Twelve sectional sheets plus two supplement sheets. Scale 1:4,000,000. Flamsteed equal-area projection.