Complex sentence: In any event, Mariátegui left for Europe in 1920, traveling through France, Germany, Austria and eventually living in Italy for two years, where he married an Italian woman, Ana Chiappe, with whom he had four children.
Split into simpler sentences: In any event, Mariátegui left for Europe in 1920, traveling through France, Germany, Austria and eventually living in Italy for two years. During is time in Italy, he married an Italian woman, Ana Chiappe, with whom he had four children.