Otto IV Emperor Germany
1177 - 1218 (41 years)
Generation: 1
1. Otto IV Emperor Germany was born in 1177 in Germany; died on 19 May 1218 in Dsp. Otto married Mary de Brabant. Mary (daughter of Henry I Duke Brabant and Maud, D Alsace, Duchess of Braba) was born about 1190; died in 1260. [Group Sheet]