I've recently come across the following website that publishes a large number of old photographs held in local council archives in Nottinghamshire and Derbyshire: http://tinyurl.com/nydpcj Many of the pictures are still in-copyright and have been released for private use only. However, many are pre-1923 and hence copyright expired, such as: http://tinyurl.com/npay5t Would it be copyright-compliant for someone, particularly someone based in the US, to upload these photos to Commons based on the principles of PD-ART? Andrew