William Denison Lyman

Born in Portland, Oregon, on December 1, 1852, William Denison Lyman was educated at Pacific University and later graduated from Williams College in 1877. He began teaching that same year and went on to build a career as an educator, Congregational minister, and public-minded writer with strong ties to the Pacific Northwest.

Lyman is best remembered for his long service at Whitman College in Walla Walla, where he taught history from 1888 until his death in 1920 and was named professor emeritus shortly before he died. He also contributed papers to the American Antiquarian Society and left behind diaries, articles, and manuscripts that show how closely he observed the region around him.

His best-known book is The Columbia River: Its History, Its Myths, Its Scenery, Its Commerce, a wide-ranging work that helped introduce many readers to the river's past and cultural importance. He also wrote on local and regional history, including Walla Walla and the broader Northwest, making him an important early interpreter of the area's story.