A Chinese-language world map with an oval world projection above two circular polar views, printed as a compact adaptation of Matteo Ricci's larger map.

circa 1623 · Chinese-language woodblock world map

Wanguo Quantu

Giulio Aleni

Why it matters

Aleni compressed and adapted the Ricci map for further circulation. Its changed format shows that knowledge became durable through revision and reuse, not through a single definitive cartographic breakthrough.

Publication
Complete Map of All Nations
Holding institution
Biblioteca Apostolica Vaticana
Shelfmark
Barberini Oriente 151 (1a)
Rights
Public-domain work; faithful reproduction marked free of known restrictions

Aleni, Giulio. Wanguo Quantu (Complete Map of All Nations). China, circa 1623. Biblioteca Apostolica Vaticana, Barberini Oriente 151 (1a).