Isaac Whitehead

Fernshaw, Victoria Isaac Whitehead

Sir Isaac Newton, 1710 James Thornhill

Sir Isaac Newton Godfrey Kneller

Isaac Blessing Jacob, c.1520 Girolamo da Treviso II

Sir Isaac Holden, 1868 Samuel Sidley

Portrait of Sir Isaac Newton Anonymous

Isaac Newton, English scientist and mathematician, 1874 Unknown

Isaac rejects Esau, c.1288 Giotto (c.1266-1337)

Abraham and Isaac Balthasar Beschey

Isaac Blessing Jacob, 1637 Jusepe de Ribera

The Sacrifice of Isaac, 1765 Anton Pavlovich Losenko