You would need to know where and when it was first produced and whether they followed the necessary copyright laws for that time in that jurisdiction.
In this case, Hank Williams recorded this in the USA 1948, meaning it was probably composed that year or slightly earlier. To be copyrighted beyond 28 years it would have needed a renewal filing in the US Copyright Office (i.e., in 1975 or 76).
For example, in the database there is the following:
Date of Recordation: 1978-06-28
Entire Copyright Document: V1673P493-494
A Mansion on the hill / Writers: Hank Williams & Fred Rose. R619297 (1975)
along with 85 other documents indexed under that title.
If you're asking about RECORDINGS of the song, there is no recording of any music in the public domain if it was published in the USA, other than records by the US government. Works published prior to 1972 are covered only by state copyright, which doesn't expire until 2067.
Is perfidia a public domain song? send answer to panstix@yahoo.com
Type public domain patriotic songs into a search engine. You will find your answer. This song is in public domain.
The original version of If You're Happy and You Know It is in public domain. Some versions of the song are not in public domain.
Yes, Shenandoah is public domain.
No it is not. It was copyrighted 1951. Any song with a copyright after 1922 is not in the public domain.
The song Molly Do You Love Me is in the public domain. This is because the song and its lyrics were written before 1922. Any songs which were written before this time are considered public domain.
is dreaming of a white christmas public domain
The song itself is in the public domain, but certain settings, performances, and recordings may have their own protection.
The song itself is in the public domain, but certain arrangements, performances, and recordings may still be protected.
The song itself is in the public domain, but certain arrangements, performances, and recordings are still protected by copyright.
The song itself is in the public domain, but certain settings, performances, and recordings may still be protected.
The song itself is in the public domain, but certain settings, arrangements, performances, and recordings can have their own protections.