Columbia subject headings:
Harvard subject headings:
Decembrists--Congresses.
Exiles--Russia (Federation)--Siberia--Congresses.
Russia--Politics and government--1825-1855--Congresses.
Princeton subject headings:
Decembrists--Congresses.
Exiles--Russia (Federation)--Siberia--Congresses.
Russia--Politics and government--1825-1855--Congresses.