Their Greatest Hits (1971–1975) is the first compilation album by the American rock band the Eagles, released by Asylum Records on February 17, 1976. It contains a selection of songs from the band's first four albums, which were released from 1972 to 1975. On the U.S. Billboard 200 chart, the album reached number 1, where it stayed for five weeks. No. 1 on the Billboard 200 for 4 weeks, from the issue of March 13, 1976. Wiki link