Wisconsin Historical Society: Black Point Estate & Gardens receives $1 million gift from Madlener estate

LAKE GENEVA, Wis. –  The Wisconsin Historical Foundation announced that Black Point Estate & Gardens has received a donation of $1 million from the estate of William C. Madlener, a long-time resident of Lake Geneva. “We are deeply grateful for William Madlener’s generous gift, which will help us ensure the long-term stability and continual maintenance and care of this Lake Geneva historic...