Scientific American Supplement, No. 1178, June 25, 1898

Scientific American Supplement, No. 1178, published on June 25, 1898, is a periodical that presents a variety of scientific topics from the late 19th century. This edition includes articles on archaeology, anthropology, and advancements in engineering and medicine, reflecting the era's intellectual pursuits. Notable features include a biography of Queen Regent of Spain and her son, King Alfonso XIII, amid the backdrop of the Spanish-American War, as well as discussions on human progression and significant cultural ages. It serves as a historical snapshot of contemporary scientific discourse and discoveries.