Family Tree DNA - provides testing for genealogists; pioneer in the field of genetic genealogy.
Genealogical DNA Test - understanding the difference in DNA tests (Y-DNA vs. mtDNA) and their results (Wikipedia).
Genebase - by testing your Y-DNA, you can trace your paternal lineage.
Genetic Genealogy - the application of genetics to traditional genealogy. Genetic genealogy involves the use of genealogical DNA testing to determine the level of genetic relationship between individuals (Wikipedia).
Genetree - DNA consulting; helping the genealogist know which DNA test is appropriate for their use.
Arcalife - one place to preserve family history, scrapbook memories, and securely share rich life content.
Archives.com - trace your roots, use our family history database of vital records, newspaper images, and census data to discover your ancestors' world.
Association of Graveyard Rabbits - dedicated to the academic promotion of the historical importance of cemeteries, grave markers, and the family history to be learned from a study of burial customs, burying grounds, and tombstones.
Atlas of Canada - provides the most interesting, dynamic and comprehensive collection of maps and related information about Canada available anywhere on the Internet (English and French versions).
Billion Graves - help make family history available to everyone. Collect cemetery photos, transcribe headstones, add GPS coordinates (with downloadable app), search for ancestors' graves already added.
Castle Garden - America's first official immigration center; site has a searchable database.
Cemetery Junction listing of over 13,000 cemeteries, some with online surveys.
Cemetery Photos - an unusual hobby, but potentially useful to the genealogist.
Census Records - FactFinder: tips on using the U.S. Census Records for genealogy research.
Chronicling America - national newspaper digitization program of the Library of Congress and the National Endowment of the Humanities, including a searchable database.
Digital Public Library of America (DPLA) - an ambitious project to realize the great promise of the Internet for the advancement of sharing information and of using technology to enable new knowledge and discoveries in the United States.
Ellis Island American Family Immigration History Center. Look for your immigrant ancestors here.
Encyclopedia of Genealogy - a free-content encyclopedia created by its readers, available to everyone, free of charge.
Family History Daily - bringing together family historians from many backgrounds to showcase genealogical stories, research, help and resources on a wide range of topics.
Family Search, maintained by the LDS church; many useful features, including database search.
Find a Grave - find the cemeteries and graves of ancestors, create virtual memorials, add 'virtual flowers' and a note to a loved one's grave.
Find My Past - discover how your UK ancestors lived, worked, and played.
GenDex - free, searchable genealogical index network, involving multiple databases linked to family history websites across the Internet.
GenDisasters - events that touched our ancestors' lives; searchable database.
GenealoGee.com - a genealogy bookmarking site for genealogists and hobbyists to share blog posts, articles, news and other information with each other.
Genealogy Book Links - simplies searching for our ancestors by identifying and linking to the freely available digitized American biographies, genealogies and history books.
GenealogyBuff.com - searchable site includes county marriages, county deaths, state and federal census records, birth records, immigration records, obituaries, etc.
Genealogy in the Classroom - enter our school for an introduction to the tools and techniques; provided by the Victoria Genealogical Society (BC, Canada)
of genealogy and family history research
Genealogy Karma - built to empower the Mocavo community and connect researchers around the country. Modeled after Random Acts of Genealogical Kindness, hosted by Mocavo.
GenealogyToday - publishing unique information and offering innovative services since 1999. Our goal is to help everyone that visits, and hope to become one of your favorite providers of genealogy and family history resources.
GeneaQuilts - a new visualization technique for representing large genealogies of up to several thousand individuals; free downloadable application for all platforms.
Gen Gathering - a gathering of researchers and genealogists that "give and take" (substitute for RAOGK; see note below)
Historic Map Works - an internet company formed to create a historic digital map database of North America and the world.
Historical Marker Society of America - operated by many like-minded folk who appreciate American History and the reflection of that history along our streets and highways.
Illnesses - terminology and modern translation of the various diseases experienced by our ancestors.
Inflation Calculator - calculate equivalent values for any year between 1800 and 2005 (in US dollars).
Internet Archive - a non-profit that was founded to build an Internet library (including a section on genealogy). Its purposes include offering permanent access for researchers, historians, scholars, people with disabilities, and the general public to historical collections that exist in digital format.
Land Patents at the U.S. Bureau of Land Management.
Military Service and Pension Records - access to copies at the National Archives and Records Administration (NARA), the official repository for records of military personnel.
Mocavo.com - providing genealogists access to the best free genealogy content on the web including billions of names, dates and places worldwide.
Moors & Nanticokes - history and genealogy in Delaware; research by Lynn Jackson.
My Genealogy Hound - completely free site, view thousands of family biographies from early and rare history and genealogy references.
MyHeritage - share your family tree and photos with the people you know and love.
Nanticoke Lenni-Lanape Indians of Delaware and New Jersey; official site authorized by the tribal council.
National Cemetery Administration - Veterans Administration site with a nationwide gravesite locator that includes some service information.
OpenGen.net - free sources and tools for genealogy researchers.
Orphan Train Complex - created to help educate the public about this chapter in American history.
Ozarks Civil War - life in the Ozarks before, diring, and after the War; searchable online database. Hosted by the Springfield-Greene County Library District.
PERSI - Periodical Source Index; a comprehensive subject index of local history and genealogy periodicals.
PhotoTree - dedicated to research, dating, and preservation of 19th century photographs; a comprehensive resource for genealogists, collectors, and historians.
Smith County Historical Society - dedicated to discovering, collecting and preserving data, records and other items relating to the history of Smith County, Texas.
Transatlantic Slave Trade - online database offers researchers, students and the general public a chance to rediscover the reality of one of the largest forced movements of peoples in world history.
Troup Municipal Library - Troup, Smith County, TX. Meeting place of the Troup Genealogical/Historical Society.
USGenWeb - Project sites, listed by state and county.
USGS National Map - The U.S. Geological Survey was entrusted with the responsibility for mapping the country in 1879 and has been the primary civilian mapping agency of the United States ever since.
Veterans History Project - a project of the American Folklife Center at the Library of Congress.
Vital Records Information - shows you how and where to obtain birth, death, marriage and divorce records from the U.S. government.
Wayback Machine - can't locate a website? Try the Wayback Machine to find an archived copy of any website (since 1996).
WeRelate - a free public-service wiki for genealogy, sponsored by the Foundation for On-Line Genealogy in partnership with the Allen County Public Library.
What Was There - ties historical photos to Google Maps, allows you to tour familiar streets to see how they appeared in the past.
WikiTree - a free and collaborative online family tree project for anyone from newbies to seasoned researchers.
WorldConnect Project - online, searchable family trees and downloadable GEDCOM files.
World Memory Project - you can help make the Holocaust victims' records searchable online and restore the identities of people the Nazis tried to erase from history, one person at a time.
The Original Record - surname-indexed ancestry and genealogy historical records, books and documents containing 10 million entries. Scans directly available on-line (UK).