This document summarizes the contributions of several pioneering women in computer science. It discusses Ada Lovelace as the first computer programmer, Admiral Grace Hopper's work developing programming languages like COBOL, and the six women who programmed the ENIAC computer in 1946. It also mentions Jean Sammet, Roberta Williams, Susan Kare, and several organizations that support women in technology fields. In conclusion, it notes that these pioneers helped pave the way for greater opportunities for women in modern technology careers.