Temperature Timeline

Jan 1, 1714

Fahrenheit

Invented by Daniel Gabriel Fahrenheit.The Celsius scale is 100 degrees Celsius and the Fahrenheit scale is 212 degrees for boiling points.
Jan 1, 1742

Celsius

Invented by Swedish Astronomer Anders Celsius. Just like Kelvin, its is 100 degrees for boiling points.
Jan 1, 1800

Kelvin

Invented by William Thomas Baron Kelvin. Related to the Celsius scale, the difference between freezing and boiling is 100 degrees each (abyss.uoregon.edu/~js/glossary/temperature_scale.htm).

Fahrenheit