The 1911 song is in the public domain in the US, as well as Canada and other life + 50 countries; it is protected by copyright in life + 70 countries.
A 1926 version may be protected in the US if it was renewed; in other countries it would depend on the year of death of the arranger or other rightsholders.
Sound recordings have different terms of protection as well.
Works no longer protected by copyright are said to be in the public domain.
Pubic domain occurs naturally when a copyright expires. In theory, a copyright owner can intentionally disclaim any power to enforce a copyright, making it as if it were "public domain".
Nobody. It's public domain.
When a copyright expires, the work enters the public domain. In the public domain, the work is no longer protected by copyright law, and anyone is free to use, reproduce, or modify it without permission or payment.
It is Public Domain.
Regarding the 1938 novel by T.H. White: If copyright was renewed, it will enter the public domain in 2033. If copyright was not renewed, it is currently in the public domain. Regarding the 1963 Disney film: No.
No. Public domain means that the material is available for use by anyone, without copyright restriction.
It would have a copyright. The story and cartoon is new and wouldn't be in the public domain yet.
Public domain means not covered by a valid copyright, anyone can use such material anyway they want. If a copyright expires or becomes invalid for some reason the work enters the public domain.
This music in in the public domain. Nothing from 1876 is still in copyright.
No it is not. It was copyrighted 1951. Any song with a copyright after 1922 is not in the public domain.
After copyright term has expired, materials enter the public domain.