Collection of several hundred classical music scores in various text formats. Browse by composer, instrument, or musical style or search by keyword.
The High Energy Astrophysics Science Archive Research Center (HEASARC) is the primary archive for high-energy astronomy missions, in the extreme ultraviolet, X-ray, and gamma-ray wavelengths. The HEASARC provides archival data, multi-mission software and analysis tools, and information about current and past observatory missions.
Documents covering the U.S. government’s interactions with Indigenous people, dating from 1774 through the mid-1990s.
Information on programs, governance, and finances of charitable organizations. From the Better Business Bureau.
Web site of the national organization for state legislators and their staffs. Useful for charts comparing state laws on a variety of issues such as family leave or drunk driving.
Full text, full page archive of National Geographic from the first issue through 2015. Pages have been digitized in color, including advertisements, and has features to browse search by image or browse by issue.
Provides access to over four hundred constitutions and over two hundred and forty codes/ordinances of the federally-recognized tribes and Alaska Native villages in the United States.
Online home of the NMAI collections. Particularly strong for images of objects/artifacts, but also good for searching by peoples/cultures and specific locations.
Collection of declassified United States government documents on foreign affairs and national security since World War II. Documents are grouped by topic or region of the world and cover nuclear history, U.S. intelligence and government secrecy, humanitarian interventions, the 9/11 attacks, and more.