Source Detail

Detail

Title Person(s) Vol. Page(s) Date 1 Date 2
As of Sep 30, 2011 Retrieved Jan 30, 2018

Source

Abbreviation Type Citation
Newberry GIS Counties research databases Siczewicz, Peter, comp. "U.S. Historical Counties." Atlas of Historical County Boundaries. Chicago, Ill.: Newberry Library, 2011.

Summarized Source Data

Type Summary
Government References MIFFLIN
AREA_SQMI 796.000000000
CHANGE MIFFLIN lost to UNION.
CITATION (Pa. Laws 1818-1819, ch. 77, sec. 1/pp. 111-112)
CNTY_TYPE County
CROSS_REF pas_mifflin_6_PA_Historical_Counties
END_DATE 1831-08-31
END_N 18310831
FIPS 42087
ID pas_mifflin
ID_NUM 12734
NAME MIFFLIN
NAME_START MIFFLIN (1819-03-16)
START_DATE 1819-03-16
START_N 18190316
STATE_TERR Pennsylvania
VERSION 6

Calculated URL

URL
https://digital.newberry.org/ahcb/downloads/gis/US_AtlasHCB_Counties.zip

Event Links

Detail Type Description Successful? Date
View Annexation Decatur Township-Beaver Township 1819 Annexation yes* 1819