Columbia subject headings:
Hamilton, William Rowan, Sir, 1805-1865.
Mathematicians--Ireland--Biography.
Harvard subject headings:
Hamilton, William Rowan, Sir, 1805-1865.
Hamilton, Willian Rowan, Sir, 1805-1865.
Mathematicians--Ireland--Biography.
Princeton subject headings:
Hamilton, William Rowan, Sir, 1805-1865.
Mathematicians--Ireland--Biography.