claim: Henry III assumed the throne in the middle of the First Barons' War.
evidence: North Branch Correctional Institution -LRB- NBCI -RRB- is a high-tech , maximum security prison or `` hyper-max prison '' operated by the Maryland Department of Public Safety and Correctional Services in Cresaptown , unincorporated Allegany County , Maryland , near Cumberland .. Maryland Department of Public Safety and Correctional Services. Maryland Department of Public Safety and Correctional Services. maximum security prison. Incarceration in the United States#Security levels. Cresaptown. Cresaptown, Maryland. unincorporated. unincorporated area. Allegany County. Allegany County, Maryland. Maryland. Maryland. Cumberland. Cumberland, Maryland