Christoph Ahlhaus

Christoph Ahlhaus (born 28 August 1969) is a German politician. He is a member of the German Christian Democratic Union. From 25 August 2010 to 7 March 2011 he was the First Mayor of Hamburg.
Ahlhaus was born on 28 August 1969. He is married and studied law at the universities of Heidelberg, Munich and Berlin.
From 7 May 2008 to 24 August 2010 Ahlhaus was state minister of the Interior in Hamburg.