Ancient Computers
(pre 1900s)
Programming Languages
Milestones
Great Women of Computer Science
Alan Turing
101

in 1845 created the first automatic computer

who is Charles Babbage 

101

led the team that invented and implemented FORTRAN

who is john backus

101

in the 1930s who created the first electronic digital computer 

who is John Atanasoff


101

built three groundbreaking computers, and demonstrated the first machine translation

who is Kathleen Booth

101

alan turing was resposible for the development of

theoretical computer science

202

in 1847 created Boolean algebra 

who is George Boole

202

in 1962 invented assembly language

who is Kathleen Booth 

202

co-designed the first general-purpose electronic digital computer

J. Presper Eckert

202

led the team who invented (.com, .gov, .org… etc)

Elizabeth Feinler

202

alan turing led Hut 8, the section responsible for

German naval cryptanalysis

303

in 1882  developed an electromechanical tabulating machine for punched

who is Herman Hollerith

303

the inventor of the World Wide Web, HTML, URL and HTTP.

who is Tim Berners-Lee

303

first proposed the Transmission Control Protoco

Robert Kahn

303

led the development of the on-board flight software for NASA's Apollo Guidance Computer

Margaret Hamilton

303

alan turing designed the

the Automatic Computing Engine

404

played an important role in the development of the earliest programmable loom

who is Joseph Marie Jacquard

404

is known as the father of the Java programming language.

who is James Gosling

404

invented the mouse

who is Douglas Engelvart 

404

wrote the first computer manual 

who is Grace Hopper

404

contributed to the early development of

Manchester computers

505

wrote The Book of Knowledge of Ingenious Mechanical Devices 

who is Ismail al-Jazari

505

invented the C# language

who is Anders Hejlsberg

505

designed the world's first programmable electronic computer, to help decipher encrypted German messages.

who is tommy flowers

505

considered the first computer programmer.

who is Ada Lovelace

505

Turing died on 7 June 1954, age 41, from

 cyanide poisoning