Relation History: ‪Boulder County‬ (‪2790764‬)

Relation History: Boulder County (2790764)

Broomfield gained independence from Adams, Boulder, Jefferson, and Weld counties in 2001

license	CC0-1.0
name	Boulder County
place	county
source	https://publications.newberry.org/ahcbp/downloads/united_states.html
source:name	Newberry Library Atlas of Historical County Boundaries
start_date	1876-08-01
start_event	BOULDER created by Colorado Territory from non-county area.
type	chronology
wikidata	Q113029
wikipedia	en:Boulder County, Colorado

3 members

fixing end_dates on Newberry AHCB county chrono relations

license	CC0-1.0
name	Boulder County
place	county
source	https://publications.newberry.org/ahcbp/downloads/united_states.html
source:name	Newberry Library Atlas of Historical County Boundaries
start_date	1876-08-01
start_event	BOULDER created by Colorado Territory from non-county area.
type	chronology
wikidata	Q113029
wikipedia	en:Boulder County, Colorado

2 members

Uploading chronology relations for Newberry Library Atlas of Historic County Boundaries Part 1/10

end_date	2020-12-31
license	CC0-1.0
name	Boulder County
place	county
source	https://publications.newberry.org/ahcbp/downloads/united_states.html
source:name	Newberry Library Atlas of Historical County Boundaries
start_date	1876-08-01
start_event	BOULDER created by Colorado Territory from non-county area.
type	chronology
wikidata	Q113029
wikipedia	en:Boulder County, Colorado

2 members

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