Side by side

Indonesia and Japan compared

Two sourced records set beside each other — the figures each nation publishes, and the events each chronicle records of the other. Compared, never graded.

🇮🇩Indonesia

17 August 1945Sukarno and Hatta proclaim Indonesian independence

Dossier →Chronicle →

🇯🇵Japan

660 BCE (traditional)The traditional accession of Emperor Jimmu

Dossier →Chronicle →

Shared indicators
42
Domains
9
Crossed events
2
Data through
2026-08-10

The figures, side by side

Each figure is the same observation, with the same source, as on the two dossiers. Every value shows the year it was observed — vintages differ by indicator and nation. A “—” is an absence in the source data, never a zero. Metric names link to the world ranking; values open the figure on its own dossier.

Entangled histories

2 events in which either nation’s sourced chronicle names the other — including under earlier names of the same state. Each is the same record, with the same sources, as on its own chronicle; nothing here was written for this page.

  1. 1942

    Japanese occupation of the Indies

    Japan conquers the Dutch East Indies, ending Dutch rule; its occupation brings forced labour and hardship but also mobilises and arms Indonesian nationalists.

    War & Rupture · from the Indonesia chronicle · Japanese Occupation, Independence and the Revolution · Indonesia (toward independence; Japanese occupation; after Suharto), Japanese occupation of the Dutch East Indies

  2. 17 Aug 1945

    Proclamation of Independence

    Sukarno and Mohammad Hatta proclaim Indonesia an independent republic in Jakarta, days after Japan's surrender; they become president and vice-president the next day.

    Independence · from the Indonesia chronicle · Japanese Occupation, Independence and the Revolution · Proclamation of Indonesian Independence, Indonesia Regains Its Independence (Research Starters)