"The Christian Foundation, or Scientific and Religious Journal. Volume 1, Index, 1880" is a publication that combines scientific research and religious reflections. In this book, a variety of authors share their knowledge and views on a variety of topics, ranging from the natural sciences to spiritual reflections. The publication is an important source of information for those interested in the relationship between science and religion, and who wish to deepen their understanding of both these areas. Thanks to the index, readers will be able to quickly find the necessary materials and use the book as a reference source on issues that interest them.