University of Colorado
University of Colorado: Foundations of Software Engineering: An Early History
Provides an early history of software engineering, dividing software engineering into three periods: the Pioneering Era (1955-1965), the Stabilizing Era (1965-1980), and the Micro Era (1980-Present).
Other
The History of Computing Project
This site provides a the history of computing devices, software, computer companies and biographies.
Other
Jiskha Homework Help: History of Computers
Jiskha.com offers a general overview of the history of computers and includes a variety of links to specific historical topics.
Computer History Museum
Computer History Museum: Timeline of Computer History
This site presents an interactive timeline of computer development from 1939 through 1994. Upon selecting a year, the site presents all of the major computer hardware and software developments that occurred during that year.
University of St. Andrews (UK)
University of St. Andrews: Grace Brewster Murray Hopper
This site from the University of Saint Andrews discusses the life and accomplishments of Grace Brewster Murray Hopper, pioneer in computer software.
Computer History Museum
Computer History Museum: An Overview of the History of the Software Industry
The software industry is a major part of the world economy. This site traces the relatively short history of the software industry, from the 1950s through the 1980s.
Other
Admiral Grace Murray Hopper
Provides a short biography on Admiral Grace Murray Hopper, pioneer computer scientist.