Martha Meir Allen

Born in Owen Sound, Ontario, on March 31, 1854, she became known as a Canadian temperance activist and writer. Her best-known book, Alcohol: A Dangerous and Unnecessary Medicine: How and Why; What Medical Writers Say, gathered medical testimony and reform arguments to challenge the idea of alcohol as a useful treatment.

Her writing was closely tied to the wider temperance movement, especially the effort to present abstinence as both a moral and a public-health cause. Rather than writing in a distant academic style, she worked to make research and expert opinion understandable for general readers.

She died in 1926. Though not widely known today, her work remains a clear example of how reformers used popular nonfiction to shape public debate about medicine, health, and social habits in the early twentieth century.