Mar 12 William Lyon Mackenzie, Canadian-American newspaper publisher, politician, and failed rebel leader, born in Dundee, Scotland (d. 1861)
Mar 14 Robert Lucas Pearsall, English composer, born in Bristol, England (d. 1856)
Mar 23 Leopold Jansa, Bohemian violinist, composer, and teacher, born in Wildenschwert, Austria-Hungary (now Ústí nad Orlicí, Czech Republic) (d. 1875)
Mar 28 Georg Heinrich Pertz, German historian, born in Hanover, Germany (d. 1876)