Case file · Apparition · House or mansion

Summerwind Mansion

Also known as Summerwind, Lamont Mansion, West Bay Lake mansion

A Northwoods summer mansion of a future U.S. Commerce Secretary, made famous by 1970s ghost stories. It burned after a lightning strike in 1988.

Summerwind began in the early 20th century as a fishing lodge on the shore of West Bay Lake, near Land O’ Lakes in Wisconsin’s far northern Vilas County. In 1916 it was bought by Robert Patterson Lamont, a Chicago steel executive who later served as Secretary of Commerce under Herbert Hoover, and his family renovated and enlarged it into a summer home. Locals have always known it simply as the Lamont mansion.

The haunting legend reaches back to the Lamonts – servants supposedly heard voices, and one night Lamont is said to have fired two shots at an apparition near the basement door before the family fled for good – but local historian Gary Entz notes that none of this is corroborated. In fact the house was little used in the 1930s, was sold in 1941 to the Keefer family as a vacation home, and passed through several attempted sales before the 1960s. No ghost stories were reported in that decade.

The tales took off in the 1970s, when Arnold and Ginger Hinshaw, and later Ginger’s father Raymond Bober, owned the house. They described disembodied voices, cold gusts of wind, rooms that seemed to change size and even remains hidden behind the walls. Bober, writing as Wolfgang von Bober, set it all out in a 1979 book, The Carver Effect, which claimed the house was haunted by the 18th-century English explorer Jonathan Carver – and which gave the house the name “Summerwind.” According to a neighbour quoted by the Milwaukee Journal in 1985, Bober never spent a night in the house, living instead in a trailer on the land.

By the 1980s the mansion stood empty, a magnet for teenagers and vandals; in 1985 the town tried and failed to have it demolished. On June 19, 1988, it burned after neighbours heard a lightning strike, leaving only its stone chimneys and foundations. Fire officials found nothing suspicious, though some locals still suspect a deliberate fire. The ruins remain on private land, and the Discovery Channel’s A Haunting retold the story in 2005.

What people report

According to the 1970s owners and Bober’s book: disembodied voices and eerie organ music, sudden cold gusts, rooms that changed shape and size, workers refusing to enter, and remains said to be hidden behind the walls. None of these claims has been independently verified.

Where and when

The ruins of the house – foundations and chimneys – on a wooded private lot on West Bay Lake. The property is not open to visitors, and trespassing is prohibited.

Timeline of the haunting

  1. 1916
    The Lamonts buy the lodge West Bay Lake, Wisconsin

    Robert P. Lamont buys the fishing lodge and turns it into a family summer home. Later legend claims he fired at a ghost there.

  2. 1941
    Sold to the Keefers West Bay Lake, Wisconsin

    After standing largely unused through the 1930s, the house becomes the Keefer family’s vacation home.

  3. 1979
    The Carver Effect United States

    Raymond Bober publishes his account of the house as haunted by explorer Jonathan Carver, naming it Summerwind.

  4. June 19, 1988
    Destroyed by fire West Bay Lake, Wisconsin

    The empty mansion burns after a lightning strike; fire officials report nothing suspicious.

  5. October 2005
    A Haunting United States

    The Discovery Channel series dramatises the Summerwind story, renewing interest in the ruins.

What could explain it?

  • Almost every ghost story comes from one family in the 1970s and a single book; a local historian stresses that none can be independently corroborated.
  • A neighbour said the book’s author never lived in the house, casting doubt on its first-hand accounts.
  • The isolated, deteriorating house was a known haunt of teenagers, a classic setting for legend-tripping.
  • The Jonathan Carver tale borrows the name of a real 18th-century explorer of the upper Midwest, a figure with no documented link to the house.

Ghost tours, books and screen

Summerwind appears in nearly every list of Wisconsin’s most haunted places and in books such as Michael Norman’s Haunted Wisconsin, Tom Hollatz’s The Haunted Northwoods, as well as the Discovery Channel’s A Haunting.

Places to visit

WXPR: Vilas County’s Haunted Summerwind Mansion Rhinelander, Wisconsin

A Northwoods public-radio history of the house and its legends; the site itself is private.

Where it’s reported

Wisconsin

Summerwind Mansion in the news

No recent headlines about Summerwind Mansion. Our news desk checks every day — see all the latest paranormal news.

Sources

  1. WXPR: Vilas Co.’s Haunted Summerwind Mansion (Gary Entz)
  2. The Ghost in My Machine: Abandoned – the supposedly haunted ruin of Summerwind Mansion (2026)
  3. Wikipedia: Summerwind

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