Jefferson's Inventions
See the following articles in the Thomas Jefferson Wiki.
- The Moldboard Plow
- Jefferson's Wheel Cipher.
- The Spherical Sundial.
Also, you may want to send a secret, enciphered message using the Online Jefferson Wheel Cipher.
See the following articles in the Thomas Jefferson Wiki.
Also, you may want to send a secret, enciphered message using the Online Jefferson Wheel Cipher.