Columbia subject headings:
Archives--Italy--Liguria--Congresses.
Italian literature--Italy--Liguria--Archival resources--Congresses.
Harvard subject headings:
Archives--Italy--Liguria--Congresses.
Italian literature--Italy--Liguria--Archival resources--Congresses.
Princeton subject headings:
Archives--Italy--Liguria--Congresses.
Authors, Italian--Archives--Congresses.
Authors, Italian--Manuscripts--Congresses.
Italian literature--Italy--Liguria--Manuscripts--Congresses.
Liguria (Italy)--Archival resources--Congresses.