GET /regions/postgis

timelory.com:timelory-historical-regions-api

Summary: Get historical regions as GeoJSON
Operation ID: getRegions
Auth: unknown
Description

Returns GeoJSON FeatureCollection with historical region borders for a specific year. Use negative numbers for BCE years.

Parameters (1)

year (integer, query, required)

Year to retrieve regions for (negative for BCE)

Examples (2)

TitleTypeURLAction
Get geographic regions for a specific year openapi-spec https://api.timelory.com/api/regions/postgis?year=-500
Get historical regions as GeoJSON openapi-spec https://api.timelory.com/api/regions/postgis?year=-200

Probe History

Latency

Status Codes

TimeStatusLatencySize
2026-03-23 10:51:19.617290 200 653ms 0.9MB
2026-03-23 09:44:04.124513 200 348ms 1.0MB

Response Changes

WhenOldNew
2026-03-23 10:51:19.617290 7d9fb0e72a2b fc46fe97f15b