Columbia subject headings:
Harvard subject headings:
Palmerston, Henry John Temple, Viscount, 1784-1865.
Rosas, Juan Manuel de, 1793-1877
Rosas, Juan Manuel de, 1793-1877.
Princeton subject headings:
Palmerston, Henry John Temple, Viscount, 1784-1865.
Rosas, Juan Manuel de, 1793-1877.