The Annular Eclipse of the Sun of 1919 November 22 as Visible in the United States and Partial Eclipse of the Moon 1919 November 7, 119990. Creighton University Libraries, Archives & Special Collections.

The Annular Eclipse of the Sun of 1919 November 22 as Visible in the United States and Partial Eclipse of the Moon 1919 November 7, 119990. Creighton University Libraries, Archives & Special Collections. https://creighton.as.atlas-sys.com/repositories/2/digital_objects/1325 Accessed May 18, 2024.