Ditka1960Crop_Owl61pg183.jpg
| Description | Mike Ditka in 1960 catching a pass as an end for the University of Pittsburgh football team . |
| Date | |
| Source | The Owl, 1961 student yearbook of the University of Pittsburgh , page 183 . |
| Author | The Owl |
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Permission
( Reusing this file ) |
public domain, see below
Originally this issue of The Owl was published with a copyright notice of 1961, and therefore this issue of The Owl student yearbook would have had to be renewed in 1988. Online searches, regardless of year, of Copyright Office's Copyright Records web site for The Owl, editor Heinrich Bonstedt, the business manager Francis Ronald Miller, or the University of Pittsburgh revealed no renewal entries. This yearbook was not renewed and therefore it is in the public domain according to the above criteria. |
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This work is in the
public domain
because it was published in the United States between 1929 and 1963, and although there may or may not have been a copyright notice, the
copyright was not renewed
. For further explanation, see
Commons:Hirtle chart
and
the copyright renewal logs
. 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 (70 years
p.m.a.
), Mainland China (50 years p.m.a., not Hong Kong or Macao), Germany (70 years p.m.a.), Mexico (100 years p.m.a.), Switzerland (70 years p.m.a.), and other countries with individual treaties.
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