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← Four Hundred Years in Forty Entities
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What does Four Hundred Years in Forty Entities reveal about the city?

Four Hundred Years in Forty Entities becomes legible through Founding of Boston (1630) and Castle Island & Fort Independence, then opens into Saint Augustine Chapel and Cemetery. Every step is a real civic connection.

Article / GuideFour Hundred Years in Forty Entities
A historical hingeWhy?
Why this follows

The place opens into an event: Founding of Boston (1630) is where the civic record changes tense.

92% confidence · 2 sources
Historical event · 1630Founding of Boston (1630)
Memory, not proximityWhy?
Why this follows

Castle Island & Fort Independence extends the story from Founding of Boston (1630): fortified since 1634.

92% confidence · 2 sources
Park / Public space · 1634Castle Island & Fort Independence
The wider civic frameWhy?
Why this follows

"Southie" — triple-deckers, the St.

84% confidence · 1 source
NeighborhoodSouth Boston
The visible layerWhy?
Why this follows

Cemetery and chapel in South Boston, Massachusetts.

84% confidence · 1 source
Building / Landmark · 1818Saint Augustine Chapel and Cemetery
Read the city asRunnerRead the city through parks, paths, bridges, and distance.VisitorStart with what makes the place legible fast.StudentFollow campus rhythms, libraries, food, and late-night edges.LocalSurface the everyday rituals and quieter second looks.HistorianPrioritize older layers, people, and civic memory.Food loverLet restaurants, cafes, markets, and neighborhood rituals lead.ParentFavor safe, walkable, campus-adjacent understanding.ArchitectTrace buildings, campuses, edges, and visible civic form.FounderFollow institutions, labs, companies, and invention spillover.
Open the connections

Why each step follows

01
Article / Guide

Four Hundred Years in Forty Entities

The canonical Boston timeline, told the Civic Graph way: forty records from the 1630 founding to the 2030 quadricentennial, every one with sources, dates and relationships — history as infrastructure, not listicle.

02
Historical event · 1630Founding of Boston (1630)

The place opens into an event: Founding of Boston (1630) is where the civic record changes tense.

A historical hinge · 12 min walk
03
Park / Public space · 1634Castle Island & Fort Independence

Castle Island & Fort Independence extends the story from Founding of Boston (1630): fortified since 1634.

Memory, not proximity · 3.4 mi
04
NeighborhoodSouth Boston

"Southie" — triple-deckers, the St.

The wider civic frame · 2.0 mi