...the various ways in which Congress revised our copyright law in the U.S. have created a ridiculous anomaly — no published works enter the public domain at all here in America until 2019 (assuming the law is not tinkered with again). That is because under the 1976 Copyright Act, which took effect on January 1, 1978, all works that were already subject to copyright protection at that time, which was any published work that had been published, with copyright notice, after 1922 (1978 minus 56, which was the previous maximum copyright term), were simply given a 95 year term of protection. Thus, in the U.S., no copyrights will expire for published works before January 1, 2019, when works published in 1923 will become PD.