The Part Nobody Tells You About Genealogy Research
You spend an hour on Ancestry, or FamilySearch, or a county historical society website, and you find it. The record you were looking for. Your great-grandmother's immigration document. A marriage certificate from 1912. A census page where your grandfather is listed as a child, nine years old, living in a house with six siblings you never knew existed.
You screenshot it. Maybe you download it. You feel that particular rush that genealogy researchers know well.
And then you close the tab.
Three months later, you are trying to explain to a cousin where you found that document and you have absolutely no idea. You remember it was some kind of government record. You think it might have been from a microfilm archive that was digitized. You go back and spend another hour trying to find what took you an hour to find the first time.
This is the problem that source citations solve. Not for academia. Not for publication. For you.
Why Most People Skip Citations (And Why That's Understandable)
The standard citation guide for genealogists is a book called Evidence Explained by Elizabeth Shown Mills. It is 892 pages long. There are citation formats for land grants, probate packets, freedmen's bureau records, and about four hundred other specific document types.
It is genuinely impressive. It is also completely terrifying if you are someone who just wants to know where your family came from.
The result is predictable. People look at the formal citation standards, decide it is too complicated, and record nothing at all. Which is far worse than writing something imperfect.
Here is what actually matters when you cite a genealogy source: can you find that record again, and can someone else find it too? That is the whole job. The formatting is secondary to the information itself.
The Who, What, Where, When Framework
There is a simple four-part approach that works for almost every source you will ever encounter in genealogy research. It will not win any library science awards, but it will save you enormous amounts of time and frustration, and it will protect the integrity of your research.
The four parts are Who, What, Where, and When.
Who Created the Record?
Every source has an originator. For a census, it is the federal government. For a birth certificate, it is the state bureau of vital statistics. For a newspaper obituary, it is the newspaper. For your grandmother's handwritten letter, it is your grandmother.
This matters because it tells you something about the reliability of the record and helps you locate it again. "The United States Federal Census" is more findable than "some government list I found online."
If the record was created by an institution, write down the institution. If it was created by a person, write down the person's name and their relationship to the subject if you know it.
What Is the Record?
Be specific about the type of document. "Census record" is fine, but "1920 United States Federal Census, household of [name]" is better. "Immigration document" is less useful than "passenger arrival manifest, Port of New York."
The level of specificity you need depends on how common or rare the record type is. A will or probate file needs a case number and a county. A photograph needs a description of what is in it, since "old photo from the 1940s" is not a source you can find again.
If there is a document number, case number, volume number, or any other identifying reference on the record itself, write it down. That number exists specifically to help people locate the record.
Where Did You Find It?
This is the part people most often leave out, and it is the part that will drive you crazy later.
Where you found a record is not the same as where the record originated. You might find a digitized version of an 1850 census on Ancestry.com, but the original record lives at the National Archives. Both pieces of information are useful and both belong in your citation.
For online sources, write down the full URL. Yes, URLs break sometimes. Write it down anyway, along with the name of the website. For physical archives, write down the archive name, the city, and any collection or box numbers they gave you.
If you found information in a book, write down the author, the title, the publisher, and the page number.
When Did You Access It?
For physical records, the date matters mostly for your own organizational purposes. For online records, it matters more because websites change, URLs break, and databases get updated or taken down.
Writing "accessed July 2026" takes three seconds and has saved many a researcher from the dead end of a changed or deleted page.
For the record itself, if there is a date on the document (a date of filing, a date of recording, a date of publication), write that down too. That is different from the date you accessed it, and both are worth keeping.
Putting It Together: What a Simple Citation Looks Like
Here is what this framework looks like in practice for a few common source types.
For a census record, something like this works well:
"United States Federal Census, 1920. Household of [name], [county], [state]. Enumeration District [number]. Digital image via Ancestry.com. Accessed July 2026. Original records held by the National Archives."
For a vital record:
"[State] Certificate of Birth, [name], born [date], [county]. Certificate no. [number]. Copy obtained from [county] Office of Vital Records, [date]."
For an interview or family story:
"Personal interview with [name], [relationship to you], conducted [date] in [city, state]. Recording and notes held by [your name]."
For a photograph:
"Photograph, [description of subjects and setting, approximate date if known]. Original in possession of [name]. Digital copy obtained [date]."
These are not perfect formal citations. They are complete enough to be genuinely useful, which is the actual goal.
A Few Things Worth Knowing About Source Quality
Not all sources are equally reliable, and understanding why makes you a better researcher.
Original records are documents created at or near the time of the event by someone with direct knowledge of it. A birth certificate filed the week a baby was born is an original record. It is generally more reliable than a death certificate that lists a birth date, because the person who filled out the death certificate might not have known the exact birth date.
Derivative records are transcriptions, abstracts, or indexes made from original records. They are extremely useful, but they introduce the possibility of transcription errors. If you find a name in an index, try to look at the original image of the document the index was made from.
Authored works, like published genealogies or family histories, compile information from many sources. They can be tremendously valuable but they are only as reliable as the research behind them. When you use a published genealogy, try to trace the information back to the original sources it cites.
None of this means you should only use original records. You use what you can find. It just means you should note what type of source you are working with so you know how much weight to give it.
What to Do With Your Citations Once You Have Them
A citation that lives only in your head is not a citation. It needs to live somewhere you and others can find it.
The simplest approach is to keep a research log. A basic spreadsheet or document where you record every source you consult, what you were looking for, what you found, and the full citation. It does not have to be organized beautifully. You just have to have it.
If you are using genealogy software like Gramps, MacFamilyTree, or Family Tree Maker, all of them have built-in source fields. Use them. The software will even format citations for you based on what you enter.
If you are keeping family stories and records in a platform like Memoracy, attaching source notes to the stories you write is a good habit. When your grandchild reads your account of where the family came from, they should be able to trace it back to the documents that support it.
The goal is a research record that a year from now, when you want to build on what you did today, you can actually use. That is more valuable than a perfectly formatted citation you never wrote down.
The Citation You Write Today Is a Gift to Future Research
Genealogy is, at its core, a long game. The research you do today might not pay off for years. A record you find now might be the missing piece someone needs in a decade. Your great-grandchildren might be the ones who benefit most from the work you are doing right now.
That is why citations matter beyond practicality. They are part of how knowledge gets passed down. They are the difference between a family story that can be verified and built upon and one that floats free without any anchor.
The stories your family carried forward were worth something to the people who lived them. The sources you cite today are worth something to the people who will research them.
You do not need to be a professional archivist to do this well. You just need to remember four words: who, what, where, when. Write those things down every time you find something, and you will have done something that most genealogists wish they had done from the beginning.
Memoracy is a daily memory preservation platform that helps you record your life story one prompt at a time. If genealogy research is part of how you are building your family's history, Memoracy gives you a place to put the stories that go with the records.
Sign up and start your first story on Memoracy today.
