Cambridge 400 atlas
Historical event · July 3, 1775

Washington Takes Command (1775)

George Washington arrived in Cambridge on July 2, 1775 and took command from Artemas Ward that evening, beginning the work of organizing the Continental Army during the siege of Boston.

Why it matters

This record dates to 1775. Its public description and date are retained only where the cited evidence and review state meet the shared publication standard.

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What this meant before

Date
July 3, 1775
Public connections
2
Sources
3

In the public graph 2 typed relationships

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Located in

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Historical context

An unexpected connection

Washington Takes Command (1775) is linked, through the graph, to Cambridge city, 13 min walk away. The kind of thread you only find by following the connections.

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One identity, 3 editorial lenses one canonical entity URL

Cambridge400.com · you are hereGuideToCambridge.comBoston400.com

How we know graph confidence — we explain our certainty, not just assert it

87
High confidence
How this is scored →
Source qualityBest source is primary / institutional
Independent corroboration3 resolvable sources
Review stateReview attributed to durjoy-ace-local-history-editor
Institutional backingCites a primary or institutional source
Record completeness80% of canonical fields present
Sources, by tier
Cambridge Historical Commission Primary / institutional
Massachusetts Historical Society Primary / institutional
Review date: 2026-08-23
Graph scores — our north star is relationship density, not page count
Relationship density25
2 connections
Record coverage66
metadata completeness
Graph authority64
centrality + reach + trust
Schema.org JSON-LD — what answer engines read
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