Richard A. (Richard Anthony) Proctor

Born in Chelsea, London, on March 23, 1837, Richard Anthony Proctor became one of the best-known astronomy writers of the nineteenth century. He studied at St John's College, Cambridge, and built a reputation not only as an astronomer but also as a clear, energetic explainer of science for general readers.

Proctor wrote prolifically on astronomy and related subjects, producing books, essays, charts, and lectures that helped popularize the science in Victorian Britain and beyond. He is particularly associated with an early map of Mars, prepared in 1867 from observations by William Rutter Dawes, and he also founded the magazine Knowledge, which continued his mission of making science accessible.

Later in life he spent time in the United States, where he continued writing and lecturing. He died in New York City on September 12, 1888, but his work remained influential because it combined real scientific seriousness with an inviting, readable style.