There are two main type of genealogical records:

1. Compiled Records:
   Records of previously research by others, such as a biography, family history, or genealogy.
   
   
2. Original Records:
   Records created at or near the time of an event, such as birth, marriage, death, or census records.

Generally, when selecting records —

• First search compiled records
• Then search original records
  

Go to Step 4: Obtain and Search the Record

Ancestral File

FamilySearch computer file that contains genealogies of families from around the world. The information is mostly about deceased people, linked into pedigrees to show their ancestors and descendants. The file contains millions of names.

International Genealogical Index (IGI)

Lists the dates and places of birth, christening, and marriage, as well as LDS temple ordinances, for millions of deceased people. It includes people who lived during the early 1500s to the early 1900s. The information is found on FamilySearch computers and on microfiche.

Family Histories

Listed by surname (last name) in the Family History Library Catalog. This catalog describes records from around the world that are found at the Family History Library. It is available on microfiche and on FamilySearch computers. On microfiche, search the pink surname section. On FamilySearch computers, use the surname search.

Biographies, Genealogies, and Histories

Also listed in the Family History Library Catalog. Find the specific locality and then type of record, such as "New York, New York — Biography." On microfiche, search the yellow locality section. On FamilySearch computers, use the locality search.

Social Security Death Index

FamilySearch computer file listing millions of people who have died in the United States since 1962. This index was created from the files of the United States Social Security Administration. An ancestor's Social Security number is not need to use the index.

Vital Records Index   |   Census Records

To find original records, use the Family History Library Catalog. Find the specific locality where the event took place and type of record; example, "Illinois, Cook, Chicago — Vital Records." Look for records such as vital or civil registration records (birth, marriage, death), cemetery, census, church, probate, emigration, or other records. On microfiche, search the yellow locality section. On FamilySearch computers, search by specific location.

Additional Search by Individual State: