Category:20th century in the United States by city
Appearance
Subcategories
This category has the following 14 subcategories, out of 14 total.
0–9
B
- 20th century in Boston (4 P)
C
- 20th century in Cleveland (3 P)
D
- 20th century in Dallas (4 P)
H
- 20th century in Houston (4 P)
L
N
- 20th century in New Orleans (4 P)