Federal Judicial Center — The federal courts' agency for research and continuing education. Publications and programs.
Governments — U.S. Census data on public employment and payroll, finance, public employee retirement systems, tax collections, and more.
JERITT Database — Information on continuing judicial education for judges, other judicial officers, and court personnel.
Judicial Statistics Database — Database of about 3.5 million federal district-court civil cases.
Reference Manual on Scientific Evidence, 2nd edition — Full text reference manual. PDF file.
United States Government Manual — Official information about the U.S. federal government including Presidential documents.