Chronicles of America

Chronicles of America is the title of a fifty volume series on American history. Originally printed in 1918, the volumes were written by historians of the time about various aspects of American History. The series was edited by Allen Johnson and published by Yale University. All 50 volumes are available on archive.org; some are available on Project Gutenberg.
The 50 volumes in the series are as follows:
In 1923, Yale decided to create a series of films based on the books. Fifteen films were ultimately produced.
The series was republished in 2003 by Kessington Publishing, a publisher of rare and out of print books/