Marie De Barbancon 
‌Marie De and Albert De were married in a religious ceremony on May 8th, 1616. They had a son and a daughter, named Octave Ignace De and Isabelle De.
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Children
Octave Ignace De Ligne
Octave Ignace De was born on March 12th, 1643. He died at the age of 50 on July 29th, 1693 in Neerwinden--killed.