Category:20th century in Saint Petersburg
Category also includes when the city was named Petrograd between 1914–1924 and Leningrad between 1924–1991.
Subcategories
This category has the following 11 subcategories, out of 11 total.
0–9
- 1950s in Leningrad (3 P)
- 1960s in Leningrad (1 P)
- 1970s in Leningrad (6 P)