Richard Lugner is a successful Austrian entrepreneur in the construction industry, a Viennese society figure, and a former political candidate not affiliated with any of the Austrian political parties. Lugner has been nicknamed "Mörtel" ("Mortar", as in masonry) by the media, while his fourth wife, Christina (born June 2, 1968), is generally known as "Mausi" ("Little Mouse"). Wikipedia
The definitive Wikipedia entry for Richard Lugner. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Richard_Lugner