|Location||580 S. Lake Shore Dr. (Pier 580), Linn, Wisconsin|
BLACK POINT (LINN WISCONSIN) Latitude and Longitude:
|Area||6 acres (2.4 ha)|
|Architectural style||Queen Anne|
|NRHP reference #||94001147 |
|Added to NRHP||September 15, 1994|
Black Point is an estate on the south shore of Geneva Lake in Wisconsin, United States, built in 1888 as a summer home by Conrad Seipp, a beer tycoon from Chicago.  It has also been known as Conrad and Catherine Seipp Summer House and as Die Loreley 
The Queen Anne style mansion features a nautical-themed, four-story, " crow's nest" observation tower, which can be seen from many points on the lake; the property also features post-civil war-era furniture.
The state of Wisconsin owns the property and leases it to the Black Point Historic Preserve, a nonprofit organization which manages the property for public tours, which began in June 2007. 
The estate and its grounds, including 620 feet of shoreline, are protected from future development by a conservation easement co-held by the Geneva Lake Conservancy, a local not-for-profit conservation organization,  and the Preserve. 
- National Park Service (2009-03-13). "National Register Information System". National Register of Historic Places. National Park Service.
- Lake Geneva website re mansions Archived December 17, 2010, at the Wayback Machine.
- Lake Geneva tour website Archived March 25, 2007, at the Wayback Machine.
- Geneva Lake Conservancy website
- Geneva Lake Conservancy news release, September 26, 2005 Archived September 28, 2006, at the Wayback Machine.