With the appearance of the telephone, and the telephone directory, the publication of latest York City directories became sporadic, with patchy protection from the nineteen twenties, until finally the last directory, posted through the Emergency Unemployment Relief Committee, appeared for the a long time 1933/34, in 1932. City directories ongoing https://newyorknewyorknewyorkcity.blogspot.com/2024/06/the-ultimate-new-york-city-directory.html