No. Copyrighted.
Not necessarily.
I thought I would post this information from the Copyright Board of Canada on this subject taken from their webpage at the following link.
https://www.cb-cda.gc.ca/unlocatable/brochure-e.htmlThe work is no longer protected by copyright"Generally, copyright in works expires 50 years following the end of the calendar year of the creator's death. There are special rules for works of joint authorship or for works for which the crown holds copyright. After copyright protection has expired, a work is considered to be in the "public domain". It is crucial to remember, however, that new editions of a work that is in the public domain may contain elements that are protected by their own copyright (such as footnotes, editorial comments, cover art) even though the original work is not.
Sound recordings are also protected separately from any work which they may contain. In a 1990 recording of music from a composer who died in the 1800s, the recording is protected but the music is not. In a 1945 recording of music composed by a person who died in 1960, the music is protected but the recording is not."
So, whether a work is copyrighted or not depends on the laws of the country you reside in and also to what purpose you have to use the material such as fair use , private study etc.