Winter writes to the husband of a couple he knows in Los Angeles to ask them to consider serving on the mission field by becoming the principals of a school for missionary children in his region of Guatemala. He speaks…

Bud Hancock with Development Assistance Services, Inc. sends this newsletter to Winter and others and begins with a story about four men whose small airplane ends up on a jungle river, from which they have to evacuate…

Since Ralph Winter was an avid photographer during his years in Costa Rica and Guatemala, Stanley Rycroft writes asking him for images from the region that represent the progress of evangelical work there. He is writing…

John Dawson writes to Winter regarding his feeling called by God to move to a new property in the southern California area in which to be based with his family. He travels often internationally and works on…

In the post "Saving the American Scientific Affiliation" is a letter written by Dr. Winter expressing an interest in making suggestions to decrease the costs of publishing in the ASA, and this full-length letter is a…

Dr. Winter introduces the idea of a fellowship for men with backgrounds in both science and engineering as well as divinity towards the ministry in this letter. Only one conversation about this has occurred informally,…

This text file is a guide to information sharing among users of the Model 100 SIG, with the goal of having a community of computer users able to help one another find their way through the system. There is a Message…

An information brochure about the Society for the Scientific Study of Religion, who have a journal they publish. The brochure explains the purpose of the society, basically employing the social sciences in research and…

Letter of appeal from the Executive Council of the ASA updating members on the entity's financial status. They have hired an Executive Secretary full-time who has accomplished growing the membership and strengthening…

Ralph Winter was intrigued with technology as soon as he learned about new inventions that were being produced, such as the Model 100 SIG computers, as this document shows. It gives detailed instructions about how to…