1 of 7 A member of the Chesterfield Conservation Commission puts up a caution sign around the stairs at Madame Sherri Forest, in Chesterfield, N.H., on Sunday, July 11, 2021, after the top section collapsed. The stairs are about the only things left from the ruins of an elaborate âcastleâ where Madame Sherri (born Antoinette Bramare), an enigmatic costume designer, threw glamorous parties for New Yorkâs theatrical elite in the 1930s. Kristopher Radder Brattleboro Reformer A member of the Chesterfield Conservation Commission puts up a caution sign around the stairs at Madame Sherri Forest, in Chesterfield, N.H., on Sunday, July 11, 2021, after the top section collapsed. The stairs are about the only things left from the ruins of an elaborate âcastleâ where Madame Sherri (born Antoinette Bramare), an enigmatic costume designer, threw glamorous parties for New Yorkâs theatrical elite in the 1930s.