
author
1877–1927
A writer of mission-centered books in the early twentieth century, her work introduced readers to global Christian service through practical guidance and vivid life stories. She is best known for books such as Under Many Flags and Missionary Methods for Church and Home.

by Katharine Scherer Cronk, Elsie Singmaster
Katharine Scherer Cronk was an American religious writer and lay leader whose published work appeared in the 1920s. Library and archival records identify her as the author of Under Many Flags and Missionary Methods for Church and Home, and she is also associated with mission-study and prayer-program material produced for church audiences.
Her books suggest a writer deeply engaged with Protestant mission education. Under Many Flags, written with Elsie Singmaster, presents missionary lives and service across different countries, while Missionary Methods for Church and Home focuses on practical ways to organize mission programs and education in church and family settings. Together, these works show a talent for making religious work feel active, organized, and personal.
Available memorial and catalog records place her life between 1877 and 1927. Some sources also describe her as a Lutheran lay leader, which fits the strong church-centered focus of her writing. Even in a relatively short career, she left behind books that aimed to inform, encourage, and mobilize readers for religious service.