Relation History: 2791897

Resolve duplicate relations for Lapeer County, Michigan after import

fixing end_dates on Newberry AHCB county chrono relations

license	CC0-1.0
name	Lapeer County
place	county
source	https://publications.newberry.org/ahcbp/downloads/united_states.html
source:name	Newberry Library Atlas of Historical County Boundaries
start_date	1855-02-13
start_event	LAPEER created by Michigan Territory from OAKLAND, ST. CLAIR, and a small piece of Non-County Area 2 attached to OAKLAND.
type	chronology
wikidata	Q115463
wikipedia	en:Lapeer County, Michigan

6 members

Uploading chronology relations for Newberry Library Atlas of Historic County Boundaries Part 4/10

end_date	2020-12-31
license	CC0-1.0
name	Lapeer County
place	county
source	https://publications.newberry.org/ahcbp/downloads/united_states.html
source:name	Newberry Library Atlas of Historical County Boundaries
start_date	1855-02-13
start_event	LAPEER created by Michigan Territory from OAKLAND, ST. CLAIR, and a small piece of Non-County Area 2 attached to OAKLAND.
type	chronology
wikidata	Q115463
wikipedia	en:Lapeer County, Michigan

6 members

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