Interesting, Population census
20-December-2023 Wednesday
Borders of Russia and population 1858-2021
09-April-2022 Saturday
Census of clubfoots: in Yakutia, the number of polar bears was counted
02-May-2020 Saturday
In the early 2000s, Mavrodi was in the lead: a census in psychiatric hospitals in Russia
25-February-2020 Tuesday
Why Stalin classified the results of the 1937 census