Who married Ulrikke Antoinette Danneskiold Laurvig?

Carl von Ahlefeldt (25 April 1670 – 7 September 1722) was a German-Danish statesman. He was a stadtholder and by birth a member of the House of Ahlefeld. He was part of the inner circle around Frederick IV until 1712 and then became Governor-general of Slesvig-Holsten.