On this date in 1914, Julian Carlton (pictured above) murdered seven people on the estate of architect Frank Lloyd Wright. Carlton, a native of Barbados, was employed as a servant at Taliesin, Wright’s estate near Spring Green, WI. Wright was out of town on the day of the murders. Carlton struck during lunch. Several estate employees were in the dining room, Wright’s mistress and two children on a nearby screened in porch. Carlton bolted all but one of the dining room doors shut. He poured gas under the doors and started a fire. After starting the fire, he ran to the screened-in porch and murdered Martha “Mamah” Borthwick and her two children with an ax. He then waited outside the dining room and attacked the employees as they tried to escape the fire. Three employees and the thirteen year old son of the estate’s head carpenter were killed. Only two…