Most of the newspapers published in Arizona during the 1930s and 1940s are not available online, including major publications such as Arizona Republic.
The following digitized newspapers are the only ones available online at this point (listed the US Holocaust Museum page):
The Pine: Official publication of the Associated Students of Northern Arizona Normal School (original name of Northern Arizona University), The Pine was first published weekly during the years 1933–1945.
Prescott Evening Courier: This newspaper was published daily, except Sundays. Most issues are available for the years 1933–1945.
El Tusconense: This Spanish-language newspaper was was published twice a week during the years 1933–1945.
Additional historic newspapers, including the Arizona Republic, are available on microfilm at ASU Library and the Arizona State Library. Researching microfilms must be done on site, with the aid of special readers.
For weekly assignments, use the "For Your Research Project" tab on this guide.