Complex sentence: Arthur Desmond (c.1859--January 26,1929), a.k.a., Arthur Uing, Ragnar Redbeard, Richard Thurland, Desmond Dilg and Gavin Gowrie, was a New Zealand politician, Australian anarchist, poet and author.
Split into simpler sentences: Arthur Desmond (c.1859--January 26,1929), a.k.a., Arthur Uing, Ragnar Redbeard, Richard Thurland, Desmond Dilg and Gavin Gowrie. A New Zealand politician, Australian anarchist, poet and author.