sentences:  In the 1970s, Emanuel Hospital began a controversial expansion project which displaced a significant number of homes and businesses in the Albina neighborhood adjacent to the hospital grounds.In 1983, the hospital was operated by HealthLink, but in 1989, merged with Good Samaritan Hospital to form the Legacy Health System, after which it became known as Legacy Emanuel Medical Center.Established as Emanuel Hospital in 1912 and started by Reverend Carl J. Renhard of First Immanuel Lutheran Church in Portland.