By the time World War I broke out, such evangelists had spread Bible knowledge in China, Costa Rica, England, France, Germany, New Zealand, Norway, Poland, Sweden, and Switzerland.
Sewaktu Perang Dunia I meletus, para pemberita tersebut telah menyebarkan pengetahuan Alkitab di Cina, Inggris, Jerman, Kosta Rika, Norwegia, Polandia, Prancis, Selandia Baru, Swedia, dan Swiss.