Nicholas IV can refer to:
- Pope Nicholas IV (1288–1292)
- Patriarch Nicholas IV of Constantinople (1147–1151)
- Patriarch Nicholas IV of Alexandria (1412–1417)
Famous quotes containing the word nicholas:
“Down the chimney St. Nicholas came with a bound.
He was dressed all in fur, from his head to his foot,
And his clothes were all tarnished with ashes and soot;”
—Clement Clarke Moore (1779–1863)