Government Detail


Name Level Type/Class Home Rule?
Brentwood, Borough of municipality or lower Borough no


Census Creation Date Created Boundary Alteration Count Dissolved
Nov 6, 1915 Nov 15, 1915 1



Name Relationship Status
Allegheny, County of Parent current


Detail Type Source Identifier Relationship Web Link
View census US Census Bureau FIPS: County Subdivision 4200308416 Lead
View census US Census Bureau FIPS: Place 4208416 Lead
View county Allegheny County, Pennsylvania 810 Lead
View geologic USGS GNIS: Civil 1214776 Lead View
View geologic USGS GNIS: Populated Place 1170201 Lead View
View other Wikidata Q1132750 Lead View
View state Pennsylvania DCED: Municipality 020483 Lead

Affected Government

Detail How Affected Adverse Government How Adverse Affected Date
View Creation Baldwin, Township of Reduction Nov 15, 1915
View Expansion Baldwin, Township of Reduction Nov 22, 1929

Affected Government Form

Detail Government Form Date
View Borough (Title 8) Nov 15, 1915

Other Successful Event Links

Detail Type Description Successful? Date
View Tribal Land Cession Pennsylvania 1768 Tribal Land Cession yes+ 1768
View New Township Bedford County 1771 Township Division yes+ Apr 16, 1771
View New Township Westmoreland County 1773 Township Division yes* Apr 6, 1773
View New Township Wharton Township 1781 Creation yes+ Jan 9, 1781
View New Township Dickinson Township 1784 Creation yes* Sep 28, 1784
View New County Allegheny County 1788 Creation yes Sep 24, 1788
View New Township Allegheny County 1788 Township Division yes Dec 18, 1788
View New Township Lower Saint Clair Township-Upper Saint Clair Township 1838 Creation yes* 1838
View New Township Baldwin Township 1844 Creation yes* Feb 24, 1844
View County Classification Pennsylvania 1919 County Classification yes Jul 10, 1919
View Home Rule (County) Allegheny County 2000 Home Rule yes Jan 1, 2000

Government Action

Detail Action Date Approved Effective Location
View Ordinance 271: Annexing a portion of Baldwin Township, Allegheny County, Pennsylvania, to the Borough of Brentwood, Allegheny County, Pennsylvania Nov 21, 1929 Nov 21, 1929 p. 407

Research Log

Detail Type/Notes Log Date Coverage
Open Records Request (Ordinances) Feb 4, 2013

National Archives

Detail Source Set Government File Unit From To
View 1940-1950 Cns. Minor Civ. Div. Corr. Brentwood Borough 17500449 1473 1478
View Cns. Mp. 1950 Brentwood 32199645 1 1

Other Event Links

Detail Type Description Successful? Date
View Home Rule (County) Allegheny County Proposed 1972 Home Rule no 1972–1974
View Home Rule (County) Allegheny County Proposed 1977 Home Rule no 1977–1978