English: Michael Davidson (1897-1976), English journalist
Date
Source
Facsimile of Gay Journal, Nr 2, 11 May 1972, Heidelberg, West-Germany.
Author
Promotional photo, unknown author.
Licensing
Promitional photo, unknown source, published before 1977.
Public domainPublic domainfalsefalse
This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art. Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.