Albrecht Von+ Habsburg & Heilwig Von+ Kyrburg 
Albrecht Von+ and Heilwig Von+ were married in a religious ceremony in 1217. They had a son and three daughters, named Rudolf IV Von+, Elizabeth Von+, Clementia Von and Kunigunde Von.
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Children
Rudolf IV Von+ Habsburg
Rudolf IV Von+ was born on May 1st, 1218. He died at the age of 73 on July 15th, 1291.