What role did the Women’s International Bowling Congress play in competitive bowling?

The Women’s International Bowling Congress (WIBC), organized in 1916, played a foundational role in the development and regulation of competitive bowling. Beginning in 1917, the organization conducted annual national championships, providing a structured platform for women to compete at the highest level.1

As an autonomous organization, the WIBC functioned as the world’s largest women’s sports organization. It worked in tandem with the American Bowling Congress (ABC) to standardize the sport, sharing critical responsibilities such as equipment testing and research. Furthermore, the WIBC played a vital role in the administration of the sport's competitive league structure, which served as the backbone of bowling in the United States. This included the joint issuance of credentials for mixed leagues and the establishment of rules governing league play and the distribution of prize funds.1