Real age of John Wayne in A Turning of the Earth: John Ford, John Wayne and the Searchers
In the movie A Turning of the Earth: John Ford, John Wayne and the Searchers, John Wayne was:
90 years old
That was the real age of the celebrity according to our calculation.
The calculation of the shown age took into account the first day of the year in which the movie A Turning of the Earth: John Ford, John Wayne and the Searchers was released:
January 1, 1998
And the day in which John Wayne was born:May 26, 1907
Since movies usually don't take more than one year to be released since the beginning of the filming process, John Wayne may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.