TRK879441:
Circumference of the Earth. Leonardo da Vinci (1452-1519) developed a novel way to measure the area of a circle using the rotation of wheel half the thickness of its radius. / Bridgeman Images
ID: TRK879441
Circumference of the Earth. Leonardo da Vinci (1452-1519) developed a novel way to measure the area of a circle using the rotation of wheel half the thickness of its radius.
SBL5055257:
The Virgin with the laughing Child, after 1460 (terracotta), Vinci, Leonardo da (1452-1519) / Bridgeman Images
ID: SBL5055257
The Virgin with the laughing Child, after 1460 (terracotta)