A ten volume work containing close to 20,000 biographies of notable Americans.

Over 75,000 biographies covering congressmen, women, military and other notable individuals.

An index to millions of biographies, listing names, dates of birth and death and the biography's source publication.

Detailed guides for researchers with Spanish-American ancestors. It includes biographies and genealogical charts for over 700 noted Spanish-American families.

This database contains millions of records of people whose names have appeared in printed genealogical records and family histories.

145,000 applications to join a society that accepts people with a descent from Revolutionary War servicemen. Contains pedigrees mentioning over 1 million names and biographical sketches.

Biographies of close to 150,000 American physicians. Details may include name, cause of death, death date, place of death, birth date, birthplace, type of practice, practice specialties, board specialties, states and years of licenses, places and dates of practices, hospital affiliations, medical school attended, other education, professorship, and reference to death notice in the Journal of the American Medical Association.

This database contains millions of records of people whose names have appeared in printed genealogical records and family histories. A searchable version is available from Ancestry.

A directory to of biographies of individuals who served in the Continental Congress from 1774 to 1788, and The Congress of the United States from 1789 to 1949.

Over 55,000 death notices and obituaries concerning members of The Society of Friends, also known as The Quakers.