Rolling Hills Asylum is steeped in history and mystery! Established in 1827, the Genesee County Poor House (originally a working farm) soon became a refuge for some of society's less fortunate. Widows and orphans mingled with the mentally ill and the unclaimed dead were buried on the property. With over 1,700 documented deaths and hundreds not recorded, it's no wonder Haunted North America rated it as the second most haunted site in the United States.