HISTORY: UNITED STATES 
Pennsylvania 
074.86 Northwest central counties West Lycoming group 
Population in 1920 
103 236 
62 104 
48 9134 
.861 
862 
863 
864. 
865 
866 
867 
868 
869 
87 
871 
872 
873 
874 
875 
876 
877 
878 
879 
88 
881 
882 
883 
884 
883 
886 
887 
Elk 34 981 
Cameron 6 297 
Warren 40 024 
Forest 7 477 
Clarion 36 170 
Southwest central counties Bedford group 
Bedford 38 277 
Fulton 9 617 
Huntingdon 39 848 
Blair 
Altoona 
Cambria 
128 334 
197 839 
60 331 
Somerset 82 112 
Southwest counties Westmoreland group 
Westmoreland 273 568 
Washington 188 992 
Greene 30 804 
Fayette 188 104 
Allegheny t 185 808 
Pittsburgh 
Allegheny City 
Annext to Pittsburgh in 1907 
Armstrong 75 568 
Indiana 80 910 
Northwest counties Allegheny group 
Butler 77 270 
Beaver 111 621 
Lawrence 85 545 
588 343 
888 
889 
89 
891 
892 
893 
894 
895 
896 
897 
898 
899 
0 
Mercer 
Venango 
Crawford 
93 788 
59 184 
60 667 
Erie 
New Jersey 
Area 8224 sq. mi. 21 counties 
Population 3,155,000 in 102) 
Sobriquet: Jersey Blue state Capital: Trenton 
East Jersey Population in 1920 
Northern counties 
Bergen 
Passaic 
Paterson 
QI 
02 
921 
922 
923 
924 
925 
926 
927 
o28 
135 875 
Hudson 
Jersey City 
Hoboken 
629 154 
298 103 
68 166