Columbia subject headings:
Garibaldi, Giuseppe, 1807-1882. Correspondence.
Italy--History--1815-1870.
Mazzini, Giuseppe, 1805-1872--Correspondence.
Petroni, Giuseppe, 1812-1888.
Revolutionaries--Italy--Correspondence.
Statesmen--Italy--Correspondence.
Harvard subject headings:
Garibaldi, Giuseppe, 1807-1882--Correspondence.
Italy--History--1815-1870.
Mazzini, Giuseppe, 1805-1872--Correspondence.
Petroni, Giuseppe, 1812-1888.
Revolutionaries--Italy--Correspondence.
Statesmen--Italy--Correspondence.
Princeton subject headings:
Garibaldi, Giuseppe, 1807-1882. Correspondence.
Italy--History--1812-1870.
Mazzini, Giuseppe, 1805-1872--Correspondence.
Petroni, Giuseppe, 1812-1888.
Revolutionaries--Italy--Correspondence.
Statesmen--Italy--Correspondence.