|
Degarmo
|
|
Washington
|
Pennsylvania
|
|
1800
|
1840
|
|
|
Deinert
|
Pittsburgh
|
Allegheny
|
Pennsylvania
|
United States
|
1870
|
1950
|
|
|
Delp
|
|
Armstrong, Clarion, Westmoreland
|
Pennsylvania
|
United States
|
1700
|
1900
|
|
|
Demuth
|
Zelienople
|
Butler
|
Pennsylvania
|
United States
|
1827
|
|
|
|
Denny
|
Clearfield Township
|
Butler
|
Pennsylvania
|
United States
|
1778
|
1909
|
|
|
Denny
|
|
Allegheny
|
Pennsylvania
|
|
1806
|
1880
|
|
|
Desmond
|
|
|
|
Ireland
|
1850
|
1950
|
|
|
Desmond
|
Pittsburgh
|
Allegheny
|
Pennsylvania
|
United States
|
1850
|
1950
|
|
|
Devecka
|
Pittsburgh
|
Allegheny
|
Pennsylvania
|
United States
|
1900
|
|
|
|
Devin
|
|
Allegheny
|
Pennsylvania
|
United States
|
1901
|
|
|
|
Dewoody
|
Cochranton
|
Venango
|
Pennsylvania
|
United States
|
1859
|
1933
|
Dunwoody, Dewoody
|
|
Dewoody
|
Sandy Creek
|
Venango
|
Pennsylvania
|
United States
|
1807
|
1887
|
|
|
Dewoody
|
Irwin
|
Venango
|
Pennsylvania
|
United States
|
1751
|
1807
|
|
|
Dewoody
|
Gilbert
|
Venango
|
Pennsylvania
|
United States
|
1774
|
|
|
|
Dibernardo
|
|
Allegheny
|
Pennsylvania
|
United States
|
1910
|
2020
|
|
|
Dibernardo
|
Pastorano
|
|
Caserta
|
Italy
|
1840
|
|
|
|
Dickason
|
|
Butler, Armstrong
|
Pennsylvania
|
United States
|
1755
|
1850
|
Dickinson, Dixon, Dickeson
|
|
Dicken
|
|
|
Pennsylvania
|
United States
|
|
|
|
|
Dickey
|
|
|
Pennsylvania
|
|
1796
|
1940
|
|
|
Dight
|
Mercer
|
Mercer
|
Pennsylvania
|
United States
|
1815
|
1935
|
|
|
Divins
|
|
Centre, Jefferson, Clarion
|
Pennsylvania
|
United States
|
1800
|
1950
|
|
|
Dixon
|
Brownsdale
|
Butler
|
Pennsylvania , Ulster
|
United States, Ireland
|
1800
|
2019
|
Dickson
|
|
Dodge
|
|
Kings
|
Nova Scotia
|
Canada
|
1793
|
1895
|
|
|
Doerflinger
|
Pittsburgh
|
|
|
|
1867
|
|
|
|
Doerr
|
|
Allegheny
|
Pennsylvania
|
United States
|
1870
|
1950
|
|
