About Ignatius Donnelly
Ignatius Loyola Donnelly was an American U.S. representative, populist writer, and pseudoscientist. He is known primarily now for his fringe theories concerning Atlantis, Catastrophism, and Shakespearean authorship. These works are widely regarded as examples of pseudoscience and pseudohistory. Donnelly's work corresponds to the writings of late-19th and early-20th century figures such as Helena Blavatsky, Rudolf Steiner, and James Churchward.
Biography source:
Wikipedia
