[WikiEN-l] Interesting article on restored copyrights in US works between 1923 and 1964

[SPUI]

Andrew Gray wrote:
> [posted to commons-l and wikien-l; someone may want to forward it to
> wikisource-l, perhaps?]
> 
> I've just run across this article, which might be of use in helping
> those who work on the eternal problem of determining whether or not a
> given 20th-century work is in copyright in the US.
> 
> http://www.dlib.org/dlib/july08/hirtle/07hirtle.html

In other words, location of first publication is important. Systemic 
bias ahoy!