Family history research, also called genealogy, is the study of your ancestors and how they connect to you. It involves finding information about people who came before you—grandparents, great-grandparents, and earlier generations. This research can reveal where your family lived, what work they did, and how they moved across regions or countries over time.
Free Guide to Making Bracelets at Home →
People research their family history for many reasons. Some want to understand their cultural heritage and where their family originated. Others are curious about family traits, traditions, or stories they've heard growing up. Many find that learning about ancestors helps them feel more connected to their family identity. Some use this information to create family trees that they can share with relatives or pass down to children.
The process of researching family history involves several basic steps. First, you gather information from people and documents you already know about. Then you search for records that confirm or expand on what you know. Records might include birth certificates, marriage licenses, census data, or old letters. As you find more information, you build out your family tree, connecting relatives across generations and time periods.
One important thing to understand is that family history research takes time and patience. You may not find information about every relative, and some records may be incomplete or difficult to read. However, many resources are now available online or through libraries, making research more accessible than in the past. The information you discover often comes from public records that anyone can view.
Practical takeaway: Before you begin, write down what you already know about your family—names, birth years, places they lived, and any stories relatives have told you. This creates a starting point for your research and helps you identify gaps you want to fill.
Your family itself is one of the most valuable sources of information about your history. Relatives often have knowledge, documents, and photographs that cannot be found anywhere else. Before searching public records, reach out to older family members who may remember details about your grandparents or great-grandparents. They can share stories, dates, places, and sometimes even photographs or documents stored in their homes.
Get Your Free Senior Savings Guide for Texas Roadhouse →
When talking with relatives, ask specific questions rather than general ones. Instead of "Tell me about Grandpa," try asking "What was Grandpa's full name? Where was he born? What kind of work did he do?" Write down or record their answers. Ask about siblings, cousins, and other relatives they remember. Find out where family members lived at different points in their lives. Ask if they know when people were born, married, or died. These specific details become the foundation for your research.
Documents kept in family homes are extremely valuable. Look for birth certificates, marriage licenses, death certificates, and divorce papers. Old family Bibles sometimes have handwritten records of births, marriages, and deaths. Photographs may have names or dates written on the back. Letters, journals, and postcards can reveal where relatives lived and what they were doing. Even old address books or funeral programs provide useful information. Ask relatives if they have saved any of these items and if you can look at them or make copies.
Family photographs tell stories about your ancestors. Look at the clothing, backgrounds, and settings in old photos. Sometimes the photographer's name and location appear on the back or front. Studio photographers often printed their location on photos, which can tell you where your relatives were at a specific time. Ask relatives about people in photographs they recognize. Even if you don't know who everyone is, the photo itself becomes a family record.
Practical takeaway: Create a simple form to organize information from family members. Include spaces for names, birth dates and places, marriage dates and places, death dates and places, and notes about their lives. Share this form with relatives and collect their responses. This organized information becomes your research outline.
Public records are documents created and kept by government agencies. They include birth certificates, marriage licenses, death certificates, and census records. These records are created for official purposes, such as recording legal events or counting the population. Because they are public records, anyone can usually view them or obtain copies. They form the backbone of family history research because they provide verified information about when and where important life events happened.
Get Your Free Car Rental Discounts Guide →
Census records are particularly useful for family history research. The United States census has been conducted every ten years since 1790. Each census lists people living in a household, their ages, their relationships to each other, and sometimes their birthplaces or occupations. By looking at multiple censuses—1900, 1910, 1920, for example—you can follow your family's movement over time and see how the family changed. Census records are often available through libraries and online genealogy websites. They're free to view on many government and library websites.
Vital records—birth, marriage, and death certificates—provide specific legal information about important life events. A birth certificate shows the child's name, date of birth, birthplace, and parents' names. A marriage certificate shows the names of both people who married, the date, and the location. A death certificate shows the person's name, date of death, place of death, and often their age and parents' names. These documents are usually kept by the county or state where the event happened. You can request copies from the vital records office in that location, though there may be a small fee involved.
Other public records that help with family history include property records, land records, church records, probate records, and military records. Property records show who owned land and when. Church records often include baptisms, marriages, and burials for members. Probate records show what happened to a person's property after they died. Military records contain information about people who served in the armed forces. Newspapers sometimes printed announcements about marriages, births, deaths, and other family events. Many of these records are now digitized and searchable online.
Practical takeaway: Start by locating the census records for your grandparents or great-grandparents. Search for them in the 1940 census (the most recent one fully available online), then work backward or forward to other census years. Note the information you find: where they lived, their ages, their occupations, and names of other family members in the household. This creates a timeline for your family.
Many websites offer access to genealogy records, family trees, and research tools. Some of the largest websites include Ancestry.com, FamilySearch.org, and FindMyPast. FamilySearch is operated by The Church of Jesus Christ of Latter-day Saints and offers many records for free. Other websites may charge a subscription fee, though they often offer free trials or limited free access. Libraries frequently provide free access to subscription websites for their members, so check with your local library.
Get Your Free Enterprise Car Rental Cost Guide →
These websites typically allow you to search for records by entering a person's name, approximate birth year, and location. The site then shows matching records from its database. You can view images of actual documents—census pages, birth certificates, marriage records, and more. Many websites have tools that help you build a family tree by adding people and showing how they relate to each other. Some sites let you upload your own documents and photographs to create a permanent digital record.
FamilySearch.org stands out because it is free and operated as a nonprofit. It contains millions of digitized records including census data, birth and marriage records, death records, and immigration documents from many countries. You create a free account to use it, but there are no subscription fees. The site also offers research guidance through articles and tutorials. FamilySearch allows you to build a family tree online and share it with relatives.
When using online genealogy sites, be aware that information may come from multiple sources, and not all information is equally reliable. Official government records like census data and vital documents are generally more reliable than family trees created by other users, which may contain errors. Cross-check important findings using multiple sources. Some websites show which records are indexed (searchable by name) and which require you to browse through pages of images. Indexed records are often easier to search, but some valuable records are only available to browse.
Practical takeaway: Visit FamilySearch.org and create a free account. Search for one of your grandparents by name and birth year. When you find census records or vital documents, take notes on the information and save the record images. Compare what you find across multiple records to verify the details.
Public libraries and historical societies hold valuable genealogy resources that you can use without subscribing to websites. Many libraries have dedicated
This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.