Historical record · Homeland, harbor & metropolis

New York City

Follow selected changes in the harbor, its communities, government, transport and public life.

Primary topic: Places

Scope of this guide

A selective city history beginning with Lenapehoking rather than an empty-island or purchase-origin story. Colonial, infrastructure and civic milestones are not an exhaustive account. The latest event is the verified congestion-pricing launch of 5 January 2025.

Actual source-review status

12 completed · 0 partial · 0 pending chapter reviews in this subject.

The factual audit is unfinished. These counts come from recorded chapter reviews, not legacy “reviewed” wording, confidence labels or image checks. A completed source review retains scientific and historical uncertainty.

Key chapters

Before European colonization
Lenapehoking precedes the colonial city →
Manhattan is part of an Indigenous homeland.
Chapter source review completed: 2026-10-11 · Codex expansion source review. Scientific uncertainty is retained in the evidence note.
1 January 1898
A five-borough city takes shape →
Separate jurisdictions join a larger municipal government.
Chapter source review completed: 2026-10-11 · Codex expansion source review. Scientific uncertainty is retained in the evidence note.
27 October 1904
The IRT subway opens →
Underground rapid transit gains a major new route.
Chapter source review completed: 2026-10-11 · Codex expansion source review. Scientific uncertainty is retained in the evidence note.

Connected roads

These are authored connections in the existing catalogue, not an automatically inferred family tree.

Return to the declaration of independence (related topic) · Subject guide

All chapters & review records

Lenapehoking precedes the colonial citycompleted2026-10-11 · Codex expansion source review
Dutch colonists settle in the harborcompleted2026-10-11 · Codex expansion source review
New Amsterdam becomes New Yorkcompleted2026-10-11 · Codex expansion source review
A president takes office at Federal Hallcompleted2026-10-11 · Codex expansion source review
An inland waterway strengthens the portcompleted2026-10-11 · Codex expansion source review
The Brooklyn Bridge openscompleted2026-10-11 · Codex expansion source review
Ellis Island opens to immigration processingcompleted2026-10-11 · Codex expansion source review
A five-borough city takes shapecompleted2026-10-11 · Codex expansion source review
The IRT subway openscompleted2026-10-11 · Codex expansion source review
Resistance at Stonewallcompleted2026-10-11 · Codex expansion source review
Attacks strike the World Trade Centercompleted2026-10-11 · Codex expansion source review
Congestion pricing beginscompleted2026-10-11 · Codex expansion source review

Sources

Sources cited by the existing chapters. Listing a source does not mean every claim has been verified.